1
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Kumaraswamy B, Hemalatha K, Pal R, Matada GSP, Hosamani KR, Aayishamma I, Aishwarya NVSS. An insight into sustainable and green chemistry approaches for the synthesis of quinoline derivatives as anticancer agents. Eur J Med Chem 2024; 275:116561. [PMID: 38870832 DOI: 10.1016/j.ejmech.2024.116561] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2024] [Revised: 05/12/2024] [Accepted: 05/31/2024] [Indexed: 06/15/2024]
Abstract
Quinolones, a key class of heterocyclics, are gaining popularity among organic and medicinal chemists due to their promising properties. Quinoline, with its broad spectrum of action, plays a primordial role in chemotherapy for cancer. Drugs include lenvatinib and its structural derivatives carbozantinib and bosutinib, and tipifarnib are the popular anticancer agents. Owing to the importance of quinoline, there are several classical methods for the synthesis such as, such as Gould-Jacobs, Conrad-Limpach, Camps cyclization, Skraup, Doebnervon Miller, Combes, Friedlander, Pfitzinger, and Niementowski synthesis. These methods are well-commended for developing an infinite variety of quinoline analogues. However, these procedures are associated with several drawbacks such as long reaction times, use of hazardous chemicals or stoichiometric proportions, difficulty of working up conditions, high temperatures, organic solvents, and the presence of numerous steps, all of which have an impact on the environment and the economy. As a result, researchers are working hard to develop green quinoline compounds in the hopes of making groundbreaking discoveries in the realm of cancer. In this review, we have highlighted significant research on quinoline-based compounds and their structure-activity relationship (SAR). Furthermore, because of the significant economic and environmental health and safety (EHS) concerns, more research is being dedicated to the green synthesis of quinolone derivatives. The current review offers recent advances in quinoline derivatives as anticancer agents for green synthesis using microwave, ultrasound, and one-pot synthesis. We believe that our findings will provide useful insight and inspire more green research on this framework to produce powerful and selective quinoline derivatives.
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Affiliation(s)
- B Kumaraswamy
- Integrated Drug Discovery Centre, Department of Pharmaceutical Chemistry, Acharya & BM Reddy College of Pharmacy, Bengaluru, 560107, Karnataka, India
| | - K Hemalatha
- Integrated Drug Discovery Centre, Department of Pharmaceutical Chemistry, Acharya & BM Reddy College of Pharmacy, Bengaluru, 560107, Karnataka, India.
| | - Rohit Pal
- Integrated Drug Discovery Centre, Department of Pharmaceutical Chemistry, Acharya & BM Reddy College of Pharmacy, Bengaluru, 560107, Karnataka, India.
| | - Gurubasavaraja Swamy Purawarga Matada
- Integrated Drug Discovery Centre, Department of Pharmaceutical Chemistry, Acharya & BM Reddy College of Pharmacy, Bengaluru, 560107, Karnataka, India.
| | - Ketan R Hosamani
- Integrated Drug Discovery Centre, Department of Pharmaceutical Chemistry, Acharya & BM Reddy College of Pharmacy, Bengaluru, 560107, Karnataka, India
| | - I Aayishamma
- Integrated Drug Discovery Centre, Department of Pharmaceutical Chemistry, Acharya & BM Reddy College of Pharmacy, Bengaluru, 560107, Karnataka, India
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2
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Yu YC, Sung YC, Fu JH, Peng WS, Yu YC, Li J, Chan YT, Tsai FY. Nickel-Catalyzed Suzuki-Miyaura Coupling in Water for the Synthesis of 2-Aryl Allyl Phosphonates and Sulfones. J Org Chem 2024; 89:2448-2458. [PMID: 38275288 PMCID: PMC10877605 DOI: 10.1021/acs.joc.3c02455] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Revised: 12/11/2023] [Accepted: 01/08/2024] [Indexed: 01/27/2024]
Abstract
An operationally simple and green protocol using a NiSO4·6H2O/cationic 2,2'-bipyridyl ligand system as a water-soluble catalyst for the coupling of arylboronic acids with (2-haloallyl)phosphonates and (2-haloallyl)sulfones in water under air was developed. The reaction was performed at 120 °C with arylboronic acids (2 mmol) and (2-haloallyl)phosphonates or sulfones (1 mmol) in the presence of 5 mol % of the Ni catalytic system in a basic aqueous solution for 1 h, giving the corresponding 2-aryl allyl phosphonates or sulfones in good to excellent yields. This reaction features the use of an abundant transition metal as a catalyst in water and exhibits high functional group tolerance, rendering it an eco-friendly procedure.
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Affiliation(s)
- Yu-Chen Yu
- Department
of Molecular Science and Engineering, National
Taipei University of Technology, Taipei 10608, Taiwan
| | - Yun-Chiao Sung
- Institute
of Organic and Polymeric Materials, National
Taipei University of Technology, Taipei 10608, Taiwan
| | - Jun-Hao Fu
- Department
of Chemistry, National Taiwan University, Taipei 10617, Taiwan
| | - Wen-Sheng Peng
- Institute
of Organic and Polymeric Materials, National
Taipei University of Technology, Taipei 10608, Taiwan
| | - Yu-Chia Yu
- Institute
of Organic and Polymeric Materials, National
Taipei University of Technology, Taipei 10608, Taiwan
| | - Juyun Li
- Institute
of Organic and Polymeric Materials, National
Taipei University of Technology, Taipei 10608, Taiwan
| | - Yi-Tsu Chan
- Department
of Chemistry, National Taiwan University, Taipei 10617, Taiwan
| | - Fu-Yu Tsai
- Department
of Molecular Science and Engineering, National
Taipei University of Technology, Taipei 10608, Taiwan
- Institute
of Organic and Polymeric Materials, National
Taipei University of Technology, Taipei 10608, Taiwan
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3
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Shah TA, Sarkar T, Kar S, Maharana PK, Talukdar K, Punniyamurthy T. Transition-Metal-Catalyzed Directed C-H Functionalization in/on Water. Chem Asian J 2024; 19:e202300815. [PMID: 37932013 DOI: 10.1002/asia.202300815] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Indexed: 11/08/2023]
Abstract
Directing group assisted C-H bond functionalization using transition-metal-catalysis has emerged as a reliable synthetic tool for the construction of regioselective carbon-carbon/heteroatom bonds. Off late, "in/on water directed transition-metal-catalysis", though still underdeveloped, has appeared as one of the prominent themes in sustainable organic chemistry. This article covers the advancements, mechanistic insights and application of the sustainable directed C-H bond functionalization of (hetero)arenes in/on water in the presence of transition-metal-catalysis.
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Affiliation(s)
- Tariq A Shah
- Department of Chemistry and Advanced Material Chemistry Center (AMCC), Khalifa University, PO Box, 127788, Abu Dhabi, U.A.E
| | - Tanumay Sarkar
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati, 781039, India
| | - Subhradeep Kar
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati, 781039, India
| | - Prabhat Kumar Maharana
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati, 781039, India
| | - Kangkan Talukdar
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati, 781039, India
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4
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Liu Y, Olsén P, Qi H. Passerini three-component reaction for the synthesis of saccharide branched cellulose. Int J Biol Macromol 2023; 253:127367. [PMID: 37839610 DOI: 10.1016/j.ijbiomac.2023.127367] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Revised: 10/05/2023] [Accepted: 10/09/2023] [Indexed: 10/17/2023]
Abstract
In this work, we investigate a multicomponent synthetic method for combining saccharides with cellulose to produce saccharide branched cellulose (b-Cel). First, cellulose is modified conventionally using carboxymethyl to create carboxyl functional groups for multicomponent reactions. The Passerini three-component reaction (Passerini-3CR) is then used to synthesize the saccharide b-Cel, with particular attention paid to the scope of the substrate and reaction process optimization. The structure of saccharide b-Cel is regulated by modifying the carboxyl group of cellulose molecules, the kind of saccharide molecules (including glucose, galactose, lactose, cellobiose, and cellulose), and the degree of branching. The branched structure of saccharide b-Cel greatly influenced its rheological characteristics and solubility. This work presents a practical method for the synthesis of artificial branching polysaccharides and is crucial for the development of innovative materials based on biomass.
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Affiliation(s)
- Yu Liu
- State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, 510641 Guangzhou, China
| | - Peter Olsén
- Wallenberg Wood Science Center, Department of Fiber and Polymer Technology, KTH Royal Institute of Technology, 10044 Stockholm, Sweden
| | - Haisong Qi
- State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, 510641 Guangzhou, China.
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5
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Kalar PL, Jain K, Agrawal S, Khan S, Vishwakarma R, Shivhare A, Deshmukh MM, Das K. Green Synthesis of Electrophilic Alkenes Using a Magnesium Catalyst under Aqueous Conditions and Mechanistic Insights by Density Functional Theory. J Org Chem 2023. [PMID: 38038383 DOI: 10.1021/acs.joc.3c01540] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2023]
Abstract
A green approach for the synthesis of electrophilic alkenes has been developed via Knoevenagel condensation between active methylene compounds and carbonyl compounds using Mg powder under aqueous conditions. In this strategy, Mg(OH)2 acts as a catalyst, which was generated in situ by the reaction between metallic Mg (20 mol %) and water. Mg was found to be an efficient, nontoxic, and inexpensive metal catalyst system for producing a range of electrophilic alkenes in excellent yields (≤98%). A gram-scale synthesis of electrophilic alkenes has been developed, and Mg metal was recovered and recycled up to three times without an appreciable loss of catalytic activity. A catalytic cycle was proposed, and the reaction mechanism was investigated using density functional theory. The key steps are enolization of ethyl cyanoacetate, C-C bond formation, and then regeneration of the catalyst via metathesis with H2O. The overall reaction occurs easily with a maximum ΔG°⧧ value of 7.9 kcal/mol for the rate-determining C-C bond formation step. Our protocol has several advantages and can be further extended to one-pot sequential Knoevenagel condensation and Michael addition, and one-pot sequential Knoevenagel condensation and chemoselective reduction can be used for the synthesis of valuable precursors of pharmaceutical products under green and aqueous conditions.
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Affiliation(s)
- Pankaj Lal Kalar
- Department of Chemistry, School of Chemical Sciences and Technology, Dr. Harisingh Gour Central University, Sagar 470 003, Madhya Pradesh, India
| | - Kavita Jain
- Department of Chemistry, School of Chemical Sciences and Technology, Dr. Harisingh Gour Central University, Sagar 470 003, Madhya Pradesh, India
| | - Swatantra Agrawal
- Department of Chemistry, School of Chemical Sciences and Technology, Dr. Harisingh Gour Central University, Sagar 470 003, Madhya Pradesh, India
| | - Siddique Khan
- Department of Chemistry, School of Chemical Sciences and Technology, Dr. Harisingh Gour Central University, Sagar 470 003, Madhya Pradesh, India
| | - Rampal Vishwakarma
- School of Chemical Science, National Institute of Science Education and Research, OCC of HBNI, Bhubaneswar 752050, Odisha, India
| | - Ayush Shivhare
- Department of Chemistry, School of Chemical Sciences and Technology, Dr. Harisingh Gour Central University, Sagar 470 003, Madhya Pradesh, India
| | - Milind M Deshmukh
- Department of Chemistry, School of Chemical Sciences and Technology, Dr. Harisingh Gour Central University, Sagar 470 003, Madhya Pradesh, India
| | - Kalpataru Das
- Department of Chemistry, School of Chemical Sciences and Technology, Dr. Harisingh Gour Central University, Sagar 470 003, Madhya Pradesh, India
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6
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Ahmed N, Kavikarage JPK, Judkins DF, Mendis WD, Merugu R, Krause JA, Ault BS, Gudmundsdottir AD. Unraveling the Solid-State Photoreactivity of Carbonylbis(4,1-Phenylene)dicarbonazidate with Laser Flash Photolysis. J Phys Chem A 2023; 127:9705-9716. [PMID: 37939705 DOI: 10.1021/acs.jpca.3c04867] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2023]
Abstract
Solid-state photoreactions are generally controlled by the rigid and ordered nature of crystals. Herein, the solution and solid-state photoreactivities of carbonylbis(4,1-phenylene)dicarbonazidate (1) were investigated to elucidate the solid-state reaction mechanism. Irradiation of 1 in methanol yielded primarily the corresponding amine, whereas irradiation in the solid state gave a mixture of photoproducts. Laser flash photolysis in methanol showed the formation of the triplet ketone (TK) of 1 (τ ∼ 99 ns), which decayed to triplet nitrene 31N (τ ∼ 464 ns), as assigned by comparison to its calculated spectrum. Laser flash photolysis of a nanocrystalline suspension and diffuse reflectance laser flash photolysis also revealed the formation of TK of 1 (τ ∼ 106 ns) and 31N (τ ∼ 806 ns). Electron spin resonance spectroscopy and phosphorescence measurements further verified the formation of 31N and the TK of 1, respectively. In methanol, 31N decays by H atom abstraction. However, in the solid state, 31N is sufficiently long lived to thermally populate its singlet configuration (11N). Insertion of 11N into the phenyl ring to produce oxazolone competes with 31N cleavage to form a radical pair. Notably, 1 did not exhibit photodynamic behavior, likely because the photoreaction occurs only on the crystal surfaces.
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Affiliation(s)
- Noha Ahmed
- Department of Chemistry, University of Cincinnati, Cincinnati, Ohio 45221-0172, United States
| | - Janaka P K Kavikarage
- Department of Chemistry, University of Cincinnati, Cincinnati, Ohio 45221-0172, United States
| | - DeAnte F Judkins
- Department of Chemistry, University of Cincinnati, Cincinnati, Ohio 45221-0172, United States
| | - W Dinindu Mendis
- Department of Chemistry, University of Cincinnati, Cincinnati, Ohio 45221-0172, United States
| | - Rajkumar Merugu
- Department of Chemistry, University of Cincinnati, Cincinnati, Ohio 45221-0172, United States
| | - Jeanette A Krause
- Department of Chemistry, University of Cincinnati, Cincinnati, Ohio 45221-0172, United States
| | - Bruce S Ault
- Department of Chemistry, University of Cincinnati, Cincinnati, Ohio 45221-0172, United States
| | - Anna D Gudmundsdottir
- Department of Chemistry, University of Cincinnati, Cincinnati, Ohio 45221-0172, United States
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7
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Ghamari Kargar P, Bagherzade G. Advances in the greener synthesis of chromopyrimidine derivatives by a multicomponent tandem oxidation process. Sci Rep 2023; 13:19104. [PMID: 37925547 PMCID: PMC10625593 DOI: 10.1038/s41598-023-46004-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Accepted: 10/26/2023] [Indexed: 11/06/2023] Open
Abstract
A hydrophilic cobalt/copper heterogeneous bimetallic catalyst named mTEG-CS-Co/Cu-Schiff-base/IL was successfully synthesized from chitosan polysaccharide. The new catalyst was investigated and confirmed using various techniques including FT-IR, FE-SEM, EDX-EDS, XRD, TEM, TGA, AFM, NMR and ICP. The catalyst exhibited powerful catalyst activity for the tandem one pot oxidative chromopyrimidine reaction from benzyl alcohols under mild conditions, utilizing air as a clean source in a green protocol. The catalyst was compatible with a wide range of benzyl alcohols, and aldehydes formed in situ, and bis-aldehydes synthesized were condensed with urea/4‑hydroxycumarin to provide favorable products in good yields for all derivatives (14 new derivatives). The presence of tri-ethylene glycol and imidazolium moieties with hydrophilic properties on the mTEG-CS-Co/Cu-Schiff-base/IL nanohybrid provides dispersion of the nanohybrid particles in water, leading to higher catalytic performance. Furthermore, the reaction exhibited several other notable features, including low catalyst loading, the ability to be recycled for up to 6 stages, high atom economy, a simple work procedure, short reaction time, utilization of an environmentally friendly nanohybrid, and the replacement of volatile and organic solvents with water solvent.
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Affiliation(s)
- Pouya Ghamari Kargar
- Department of Chemistry, Faculty of Sciences, University of Birjand, Birjand, 97175-615, Iran
| | - Ghodsieh Bagherzade
- Department of Chemistry, Faculty of Sciences, University of Birjand, Birjand, 97175-615, Iran.
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8
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Tiwari S, Chandrashekharappa S, Gururaja GN. Nucleophilic sulfur controlled efficient ketothioamide synthesis from tribromomethyl carbinols. Org Biomol Chem 2023; 21:8563-8572. [PMID: 37853847 DOI: 10.1039/d3ob01416a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2023]
Abstract
A mild, catalyst and oxidant-free efficient protocol for synthesizing α-ketothioamides is reported with a broad substrate scope. The presented protocol demonstrates the confined reactivity of amines. The polysulfide derived from elemental sulfur and amines in an aqueous medium drives the pathway toward diverse α-ketothioamides over thioamides. Substrates with different substituent groups were compatible with the presented protocol, and the respective ketothioamides were separated in good to excellent yields. The ketothioamides, known to exhibit anti-cancer properties, were synthesized by the proposed protocol. Furthermore, the synthetic utility was explored with the typical synthesis of ketoamides.
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Affiliation(s)
- Shubham Tiwari
- School of Chemical Sciences, Central University of Gujarat, Gandhinagar 382030, India.
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9
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Coppola ME, Petritz A, Irimia CV, Yumusak C, Mayr F, Bednorz M, Matkovic A, Aslam MA, Saller K, Schwarzinger C, Ionita MD, Schiek M, Smeds AI, Salinas Y, Brüggemann O, D'Orsi R, Mattonai M, Ribechini E, Operamolla A, Teichert C, Xu C, Stadlober B, Sariciftci NS, Irimia‐Vladu M. Pinaceae Pine Resins (Black Pine, Shore Pine, Rosin, and Baltic Amber) as Natural Dielectrics for Low Operating Voltage, Hysteresis-Free, Organic Field Effect Transistors. GLOBAL CHALLENGES (HOBOKEN, NJ) 2023; 7:2300062. [PMID: 37745829 PMCID: PMC10517313 DOI: 10.1002/gch2.202300062] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 06/24/2023] [Indexed: 09/26/2023]
Abstract
Four pinaceae pine resins analyzed in this study: black pine, shore pine, Baltic amber, and rosin demonstrate excellent dielectric properties, outstanding film forming, and ease of processability from ethyl alcohol solutions. Their trap-free nature allows fabrication of virtually hysteresis-free organic field effect transistors operating in a low voltage window with excellent stability under bias stress. Such green constituents represent an excellent choice of materials for applications targeting biocompatibility and biodegradability of electronics and sensors, within the overall effort of sustainable electronics development and environmental friendliness.
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Affiliation(s)
| | - Andreas Petritz
- Joanneum Research ForschungsgesellschaftMaterialsFranz‐Pichler Str. Nr. 30Weiz8169Austria
| | - Cristian Vlad Irimia
- Joanneum Research ForschungsgesellschaftMaterialsFranz‐Pichler Str. Nr. 30Weiz8169Austria
- Johannes Kepler University LinzDept. Physical ChemistryLinz Institute for Organic Solar Cells (LIOS)Altenberger Str. Nr. 69Linz4040Austria
| | - Cigdem Yumusak
- Johannes Kepler University LinzDept. Physical ChemistryLinz Institute for Organic Solar Cells (LIOS)Altenberger Str. Nr. 69Linz4040Austria
| | - Felix Mayr
- Johannes Kepler University LinzDept. Physical ChemistryLinz Institute for Organic Solar Cells (LIOS)Altenberger Str. Nr. 69Linz4040Austria
| | - Mateusz Bednorz
- Johannes Kepler University LinzDept. Physical ChemistryLinz Institute for Organic Solar Cells (LIOS)Altenberger Str. Nr. 69Linz4040Austria
| | - Aleksandar Matkovic
- Chair of PhysicsDepartment of PhysicsMechanics and Electrical EngineeringMontanuniversität LeobenFranz Josef Str. 18Leoben8700Austria
| | - Muhammad Awais Aslam
- Chair of PhysicsDepartment of PhysicsMechanics and Electrical EngineeringMontanuniversität LeobenFranz Josef Str. 18Leoben8700Austria
| | - Klara Saller
- Institut for Chemical Technologies of Organic MaterialsJohannes Kepler University LinzAltenberger Str. Nr. 69Linz4040Austria
| | - Clemens Schwarzinger
- Institut for Chemical Technologies of Organic MaterialsJohannes Kepler University LinzAltenberger Str. Nr. 69Linz4040Austria
| | - Maria Daniela Ionita
- National Institute for LaserPlasma and Radiation PhysicsPO Box Mg‐36, MagureleBucharest077125Romania
| | - Manuela Schiek
- Johannes Kepler University LinzDept. Physical ChemistryLinz Institute for Organic Solar Cells (LIOS)Altenberger Str. Nr. 69Linz4040Austria
- Johannes Kepler University LinzCenter for Surface and Nanoanalytics (ZONA) Altenberger Str. 69Linz4040Austria
| | - Annika I. Smeds
- Laboratory of Natural Materials Technology/Wood and Paper ChemistryÅbo Akademi UniversityPorthansgatan 3‐5, ÅboTurku20500Finland
| | - Yolanda Salinas
- Institute of Polymer ChemistryJohannes Kepler University LinzAltenberger Str. 69Linz4040Austria
| | - Oliver Brüggemann
- Institute of Polymer ChemistryJohannes Kepler University LinzAltenberger Str. 69Linz4040Austria
| | - Rosarita D'Orsi
- Department of Chemistry and Industrial ChemistryUniversity of Pisavia Moruzzi 13Pisa56124Italy
| | - Marco Mattonai
- Department of Chemistry and Industrial ChemistryUniversity of Pisavia Moruzzi 13Pisa56124Italy
| | - Erika Ribechini
- Department of Chemistry and Industrial ChemistryUniversity of Pisavia Moruzzi 13Pisa56124Italy
| | - Alessandra Operamolla
- Department of Chemistry and Industrial ChemistryUniversity of Pisavia Moruzzi 13Pisa56124Italy
| | - Christian Teichert
- Chair of PhysicsDepartment of PhysicsMechanics and Electrical EngineeringMontanuniversität LeobenFranz Josef Str. 18Leoben8700Austria
| | - Chunlin Xu
- Laboratory of Natural Materials Technology/Wood and Paper ChemistryÅbo Akademi UniversityPorthansgatan 3‐5, ÅboTurku20500Finland
| | - Barbara Stadlober
- Joanneum Research ForschungsgesellschaftMaterialsFranz‐Pichler Str. Nr. 30Weiz8169Austria
| | - Niyazi Serdar Sariciftci
- Johannes Kepler University LinzDept. Physical ChemistryLinz Institute for Organic Solar Cells (LIOS)Altenberger Str. Nr. 69Linz4040Austria
| | - Mihai Irimia‐Vladu
- Joanneum Research ForschungsgesellschaftMaterialsFranz‐Pichler Str. Nr. 30Weiz8169Austria
- Johannes Kepler University LinzDept. Physical ChemistryLinz Institute for Organic Solar Cells (LIOS)Altenberger Str. Nr. 69Linz4040Austria
- Present address:
Mihai Irimia‐VladuJohannes Kepler University LinzInstitute of Physical ChemistryLinz Institute for Organic Solar Cells (LIOS)Altenberger Str. Nr. 69Linz40040Austria
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10
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Wei D, Lu HY, Miao HZ, Feng CG, Lin GQ, Liu Y. Pd-catalyzed intermolecular consecutive double Heck reaction "on water" under air: facile synthesis of substituted indenes. RSC Adv 2023; 13:19312-19316. [PMID: 37377870 PMCID: PMC10291873 DOI: 10.1039/d3ra03510g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Accepted: 06/13/2023] [Indexed: 06/29/2023] Open
Abstract
An efficient and environmentally benign method for the preparation of substituted indene derivatives has been developed by using water as the sole solvent. This reaction proceeded under air, tolerated a wide range of functional-groups and was easily scaled up. Bioactive natural products like indriline were synthesized via the developed protocol. Preliminary results demonstrate that the enantioselective variant can also be achieved.
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Affiliation(s)
- Dong Wei
- State Key Laboratory of Systems Medicine for Cancer, Ren Ji Hospital, Shanghai Jiao Tong University School of Medicine Shanghai 200127 China
- Shanghai Key Laboratory of Biliary Tract Disease Research, Department of General Surgery, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine Shanghai 200092 China
- Key Laboratory of Synthetic Chemistry of Natural Substances, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences Shanghai 200032 China
| | - Han-Yu Lu
- Key Laboratory of Synthetic Chemistry of Natural Substances, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences Shanghai 200032 China
| | - Han-Zhe Miao
- Key Laboratory of Synthetic Chemistry of Natural Substances, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences Shanghai 200032 China
| | - Chen-Guo Feng
- The Research Center of Chiral Drugs, Innovation Research Institute of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine Shanghai 201203 China
| | - Guo-Qiang Lin
- Key Laboratory of Synthetic Chemistry of Natural Substances, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences Shanghai 200032 China
- The Research Center of Chiral Drugs, Innovation Research Institute of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine Shanghai 201203 China
| | - Yingbin Liu
- State Key Laboratory of Systems Medicine for Cancer, Ren Ji Hospital, Shanghai Jiao Tong University School of Medicine Shanghai 200127 China
- Department of Biliary-Pancreatic Surgery, Ren Ji Hospital, Shanghai Jiao Tong University School of Medicine Shanghai 200127 China
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11
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Maltby K, Sharma K, Short MAS, Farooque S, Hamill R, Blacker AJ, Kapur N, Willans CE, Nguyen BN. Rationalizing and Adapting Water-Accelerated Reactions for Sustainable Flow Organic Processes. ACS SUSTAINABLE CHEMISTRY & ENGINEERING 2023; 11:8675-8684. [PMID: 37323809 PMCID: PMC10265699 DOI: 10.1021/acssuschemeng.3c02164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Revised: 05/16/2023] [Indexed: 06/17/2023]
Abstract
Water-accelerated reactions, wherein at least one organic reactant is not soluble in water, are an important class of organic reactions, with a potentially pivotal impact on sustainability of chemical manufacturing processes. However, mechanistic understanding of the factors controlling the acceleration effect has been limited, due to the complex and varied physical and chemical nature of these processes. In this study, a theoretical framework has been established to calculate the rate acceleration of known water-accelerated reactions, giving computational estimations of the change to ΔG‡ which correlate with experimental data. In-depth study of a Henry reaction between N-methylisatin and nitromethane using our framework led to rationalization of the reaction kinetics, its lack of dependence on mixing, kinetic isotope effect, and different salt effects with NaCl and Na2SO4. Based on these findings, a multiphase flow process which includes continuous phase separation and recycling of the aqueous phase was developed, and its superior green metrics (PMI-reaction = 4 and STY = 0.64 kg L-1 h-1) were demonstrated. These findings form the essential basis for further in silico discovery and development of water-accelerated reactions for sustainable manufacturing.
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Affiliation(s)
- Katarzyna
A. Maltby
- Institute
of Process Research & Development, School of Chemistry, University of Leeds, Leeds LS2 9JT, U.K.
| | - Krishna Sharma
- Institute
of Process Research & Development, School of Chemistry, University of Leeds, Leeds LS2 9JT, U.K.
| | - Marc A. S. Short
- Institute
of Process Research & Development, School of Chemistry, University of Leeds, Leeds LS2 9JT, U.K.
| | - Sannia Farooque
- Institute
of Process Research & Development, School of Chemistry, University of Leeds, Leeds LS2 9JT, U.K.
| | - Rosalie Hamill
- Institute
of Process Research & Development, School of Chemistry, University of Leeds, Leeds LS2 9JT, U.K.
| | - A. John Blacker
- Institute
of Process Research & Development, School of Chemistry, University of Leeds, Leeds LS2 9JT, U.K.
| | - Nikil Kapur
- School
of Mechanical Engineering, University of
Leeds, Leeds LS2 9JT, U.K.
| | - Charlotte E. Willans
- Institute
of Process Research & Development, School of Chemistry, University of Leeds, Leeds LS2 9JT, U.K.
| | - Bao N. Nguyen
- Institute
of Process Research & Development, School of Chemistry, University of Leeds, Leeds LS2 9JT, U.K.
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Hammouda MM, Rashed MM, Elattar KM, Osman AMA. Synthetic strategies of heterocycle-integrated pyridopyrimidine scaffolds supported by nano-catalysts. RSC Adv 2023; 13:11600-11634. [PMID: 37063723 PMCID: PMC10103583 DOI: 10.1039/d3ra00922j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Accepted: 03/29/2023] [Indexed: 04/18/2023] Open
Abstract
Nano-catalysts are of special character for the synthesis of organic molecules with high efficiency, and exceptional physicochemical properties. The objective of this study was to present an overview of the literature reports concerning the synthetic strategies supported by nano-catalysts and the biological features of heterocycle-integrated pyridopyrimidine scaffolds. The basic topics include the strategies that were adopted to prepare pyrido[2,3-d]pyrimidines and pyrido[1,2-a]pyrimidines. The synthesis of pyrido[2,3-d]pyrimidines was attained through two-, three-, or four-component reactions. The synthesis of spirocyclic systems, including spiro[indoline-pyridopyrimidine] derivatives and arylation reactions, was investigated. The anticipated mechanisms of the diverse target products, in addition to the preparation of the nanocatalysts, were scrutinized. The privileged antimicrobial characteristics, challenges, literature overview, and future prospectives were consistently investigated.
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Affiliation(s)
- Mohamed M Hammouda
- Department of Chemistry, College of Science and Humanities in Al-Kharj, Prince Sattam Bin Abdulaziz University Al-Kharj 11942 Saudi Arabia
- Chemistry Department, Faculty of Science, Mansoura University El-Gomhoria Street Mansoura 35516 Egypt
| | - Marwa M Rashed
- Toxicology Department, Mansoura Hospital, Faculty of Medicine, Mansoura University El-Gomhoria Street Mansoura 35516 Egypt
| | - Khaled M Elattar
- Unit of Genetic Engineering and Biotechnology, Faculty of Science, Mansoura University El-Gomhoria Street Mansoura 35516 Egypt +20-1010655354
| | - Amany M A Osman
- Department of Chemistry, College of Science and Humanities in Al-Kharj, Prince Sattam Bin Abdulaziz University Al-Kharj 11942 Saudi Arabia
- Chemistry Department, Faculty of Science, Menoufia University Shebin El-Koam Egypt
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13
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Gao M, Wang L, Yang Y, Sun Y, Zhao X, Wan Y. Metal and Metal Oxide Supported on Ordered Mesoporous Carbon as Heterogeneous Catalysts. ACS Catal 2023. [DOI: 10.1021/acscatal.2c05894] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/11/2023]
Affiliation(s)
- Meiqi Gao
- The Education Ministry Key Laboratory of Resource Chemistry, Joint International Research Laboratory of Resource Chemistry of Ministry of Education, Shanghai Key Laboratory of Rare Earth Functional Materials, Shanghai Frontiers Science Center of Biomimetic Catalysis, Shanghai Normal University, Shanghai 200234, China
| | - Lili Wang
- The Education Ministry Key Laboratory of Resource Chemistry, Joint International Research Laboratory of Resource Chemistry of Ministry of Education, Shanghai Key Laboratory of Rare Earth Functional Materials, Shanghai Frontiers Science Center of Biomimetic Catalysis, Shanghai Normal University, Shanghai 200234, China
| | - Yang Yang
- The Education Ministry Key Laboratory of Resource Chemistry, Joint International Research Laboratory of Resource Chemistry of Ministry of Education, Shanghai Key Laboratory of Rare Earth Functional Materials, Shanghai Frontiers Science Center of Biomimetic Catalysis, Shanghai Normal University, Shanghai 200234, China
| | - Yafei Sun
- The Education Ministry Key Laboratory of Resource Chemistry, Joint International Research Laboratory of Resource Chemistry of Ministry of Education, Shanghai Key Laboratory of Rare Earth Functional Materials, Shanghai Frontiers Science Center of Biomimetic Catalysis, Shanghai Normal University, Shanghai 200234, China
| | - Xiaorui Zhao
- The Education Ministry Key Laboratory of Resource Chemistry, Joint International Research Laboratory of Resource Chemistry of Ministry of Education, Shanghai Key Laboratory of Rare Earth Functional Materials, Shanghai Frontiers Science Center of Biomimetic Catalysis, Shanghai Normal University, Shanghai 200234, China
| | - Ying Wan
- The Education Ministry Key Laboratory of Resource Chemistry, Joint International Research Laboratory of Resource Chemistry of Ministry of Education, Shanghai Key Laboratory of Rare Earth Functional Materials, Shanghai Frontiers Science Center of Biomimetic Catalysis, Shanghai Normal University, Shanghai 200234, China
- Shanghai Non-carbon Energy Conversion and Utilization Institute, Shanghai 200240, China
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14
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‐Glucose‐Mediated Metal‐Free Oxidative Trifluoromethylation of Indoles with Langlois’ Reagent on the C2 Position. ChemistrySelect 2023. [DOI: 10.1002/slct.202203939] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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15
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Borah B, Swain S, Patat M, Kumar B, Prajapat KK, Biswas R, Vasantha R, Chowhan LR. Brønsted acid catalyzed mechanochemical domino multicomponent reactions by employing liquid assisted grindstone chemistry. Sci Rep 2023; 13:1386. [PMID: 36697475 PMCID: PMC9876939 DOI: 10.1038/s41598-023-27948-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Accepted: 01/10/2023] [Indexed: 01/27/2023] Open
Abstract
Here, we have demonstrated a metal-free energy-efficient mechanochemical approach for expedient access to a diverse set of 2-amino-3-cyano-aryl/heteroaryl-4H-chromenes, tetrahydrospiro[chromene-3,4'-indoline], 2,2'-aryl/heteroarylmethylene-bis(3-hydroxy-5,5-dimethylcyclohex-2-enone) as well as tetrahydro-1H-xanthen-1-one by employing the reactivity of 5,5-dimethylcyclohexane-1,3-dione/cyclohexane-1,3-dione with TsOH⋅H2O as Brønsted acid catalyst under water-assisted grinding conditions at ambient temperature. The ability to accomplish multiple C-C, C=C, C-O, and C-N bonds from readily available starting materials via a domino multicomponent strategy in the absence of metal-catalyst as well as volatile organic solvents with an immediate reduction in the cost of the transformation without necessitates complex operational procedures, features the significant highlights of this approach. The excellent yield of the products, broad functional group tolerances, easy set-up, column-free, scalable synthesis with ultralow catalyst loading, short reaction time, waste-free, ligand-free, and toxic-free, are other notable advantages of this approach. The greenness and sustainability of the protocol were also established by demonstrating several green metrics parameters.
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Affiliation(s)
- Biplob Borah
- grid.448759.30000 0004 1764 7951School of Applied Material Sciences, Centre for Applied Chemistry, Sector-30, Central University of Gujarat, Gandhinagar, 382030 India
| | - Sidhartha Swain
- grid.448759.30000 0004 1764 7951School of Applied Material Sciences, Centre for Applied Chemistry, Sector-30, Central University of Gujarat, Gandhinagar, 382030 India
| | - Mihir Patat
- grid.448759.30000 0004 1764 7951School of Applied Material Sciences, Centre for Applied Chemistry, Sector-30, Central University of Gujarat, Gandhinagar, 382030 India
| | - Bhupender Kumar
- grid.448759.30000 0004 1764 7951School of Applied Material Sciences, Centre for Applied Chemistry, Sector-30, Central University of Gujarat, Gandhinagar, 382030 India
| | - Ketan Kumar Prajapat
- grid.448759.30000 0004 1764 7951School of Applied Material Sciences, Centre for Applied Chemistry, Sector-30, Central University of Gujarat, Gandhinagar, 382030 India
| | - Rathindranath Biswas
- grid.428366.d0000 0004 1773 9952Department of Chemistry, Central University of Punjab, Bathinda, 151401 India
| | - R. Vasantha
- grid.448759.30000 0004 1764 7951School of Applied Material Sciences, Centre for Applied Chemistry, Sector-30, Central University of Gujarat, Gandhinagar, 382030 India
| | - L. Raju Chowhan
- grid.448759.30000 0004 1764 7951School of Applied Material Sciences, Centre for Applied Chemistry, Sector-30, Central University of Gujarat, Gandhinagar, 382030 India
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16
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Basavanna V, Puttappa S, Chandramouli M, Ningaiah S. Green Synthetic Methods for the Cycloaddition Reactions: A Mini Review. Polycycl Aromat Compd 2023. [DOI: 10.1080/10406638.2022.2162933] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Vrushabendra Basavanna
- Department of Chemistry, Vidyavardhaka College of Engineering, Visvesvaraya Technological University, Mysore, India
| | - Sneha Puttappa
- Department of Chemistry, Vidyavardhaka College of Engineering, Visvesvaraya Technological University, Mysore, India
| | - Manasa Chandramouli
- Department of Chemistry, Vidyavardhaka College of Engineering, Visvesvaraya Technological University, Mysore, India
| | - Srikantamurthy Ningaiah
- Department of Chemistry, Vidyavardhaka College of Engineering, Visvesvaraya Technological University, Mysore, India
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17
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M. M. Alanazi N, El-Ossaily YA, A. A. Arafa W, El-Sayed MY, Althobaiti IO, Altaleb HA, Ahmed HY, Tolba MS. Green Synthesis of Some tetrahydroquinoline derivatives and evaluation as anticancer agents. ARAB J CHEM 2023. [DOI: 10.1016/j.arabjc.2023.104543] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
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18
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Gorai A, Chakraborti G, Basak SJ, Dash J. Diastereoselective reversible C-C bond exchange of oxindole-thiazolidienediones for dynamic combinatorial chemistry. Org Biomol Chem 2022; 20:9307-9312. [PMID: 36399158 DOI: 10.1039/d2ob01993k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
We herein describe a diastereoselective aldol exchange involving isatins and thiazolidinediones, providing oxindolyl-thiazolidienediones in aqueous media at pH 6. This equilibrium can also be achieved with oxindole exchange as well as cross-exchange within reasonable timescales. These metal and organic catalyst free reversible reactions provide a unique opportunity for the evolution of dynamic combinatorial libraries (DCLs) for target directed dynamic combinatorial chemistry (DCC) and system chemistry.
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Affiliation(s)
- Ananta Gorai
- School of Chemical Sciences, Indian Association for the Cultivation of Science, Jadavpur, Kolkata-700032, India.
| | - Gargi Chakraborti
- School of Chemical Sciences, Indian Association for the Cultivation of Science, Jadavpur, Kolkata-700032, India.
| | - Soumya Jyoti Basak
- School of Chemical Sciences, Indian Association for the Cultivation of Science, Jadavpur, Kolkata-700032, India.
| | - Jyotirmayee Dash
- School of Chemical Sciences, Indian Association for the Cultivation of Science, Jadavpur, Kolkata-700032, India.
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19
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Tang B, Liu Y, Lian Y, Liu H. Radical annulation using a radical reagent as a two-carbon unit. Org Biomol Chem 2022; 20:9272-9281. [PMID: 36383141 DOI: 10.1039/d2ob01833k] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Radical annulation has emerged as one of the most efficient and straightforward methods for synthesizing cyclic/polycyclic compounds as the core structures can be constructed through a single procedure comprising multiple bond-forming steps. Particularly, radical annulation using a radical reagent as a cyclization partner and two-carbon unit greatly expands the diversity of cyclic skeletons and the functionality of radical reagents. We herein have highlighted the representative processes reported in the past decade for radical annulation using a radical reagent as a two-carbon unit, including [2 + 2 + 2], [3 + 2], [4 + 2], and [5 + 2] modes, with an emphasis on their reaction mechanisms. These studies not only pave the way toward annulation but also provide insight into the exploration of a new reaction mode for radical chemistry.
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Affiliation(s)
- Boxiao Tang
- Hunan Engineering Laboratory for Preparation Technology of Polyvinyl Alcohol (PVA) Fiber Material, Institute of Organic Synthesis, Huaihua University, Huaihua 418000, China.
| | - Yilin Liu
- Hunan Engineering Laboratory for Preparation Technology of Polyvinyl Alcohol (PVA) Fiber Material, Institute of Organic Synthesis, Huaihua University, Huaihua 418000, China.
| | - Yan Lian
- Hunan Engineering Laboratory for Preparation Technology of Polyvinyl Alcohol (PVA) Fiber Material, Institute of Organic Synthesis, Huaihua University, Huaihua 418000, China.
| | - Hongxin Liu
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, 325035, China.
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20
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Hooshmand S, Kumar S, Bahadur I, Singh T, Varma RS. Deep eutectic solvents as reusable catalysts and promoter for the greener syntheses of small molecules: Recent advances. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.121013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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21
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Racheeti PB, Gunturu RB, Pinapati SR, Kowthalam A, Tamminana R, Rudraraju R. Hypervalent iodine(III) promoted synthesis of isothiocyanates in water. SYNTHETIC COMMUN 2022. [DOI: 10.1080/00397911.2022.2148222] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
| | - Ratna Babu Gunturu
- Department of Chemistry, Acharya Nagarjuna University, Guntur, AP, India
| | | | - Anitha Kowthalam
- Department of Chemistry, Sri Krishna Devaraya University, Ananthapur, AP, India
| | - Ramana Tamminana
- Department of Chemistry, VIT-AP University, Amaravati, AP, India
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22
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Attar SR, Kamble SB. Recent advances in nanoparticles towards sustainability and their application in organic transformations in aqueous media. NANOSCALE 2022; 14:16761-16786. [PMID: 36341716 DOI: 10.1039/d2nr04148k] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Nanoparticles (NPs) play a crucial role in organic transformation and are becoming increasingly attractive in the field of catalysis as they show good catalytic activity in organic as well as aqueous media. Numerous NPs have been utilized for several organic transformations in aqueous media, which have led to dedicated efforts for the complete coverage of the application of metal, metal oxide, bimetallic and supported NPs in water-mediated organic transformations in the last decades. This review aims to provide current highlights on the application of various types of metal NPs for organic transformations in aqueous media. The remarkable benefits associated with the catalytic application of NPs in water allows for various transformations to be performed under very mild and green conditions. Lastly, the author's perspectives are briefly considered, including future developments and crucial challenges in the ever-growing field of nanocatalysis.
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Affiliation(s)
- Suraj R Attar
- Department of Chemistry, Yashavantrao Chavan Institute of Science, Satara, Maharashtra, India.
| | - Santosh B Kamble
- Department of Chemistry, Yashavantrao Chavan Institute of Science, Satara, Maharashtra, India.
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23
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Rahimi Z, Bayat M, Hosseini H. New multicomponent reactions in water: a facile synthesis of 1,3-dioxo-2-indanilidene-heterocyclic scaffolds and indenoquinoxalines through reaction of ninhydrin-malononitrile adduct with diverse N-binucleophiles. RSC Adv 2022; 12:33772-33779. [PMID: 36505672 PMCID: PMC9685738 DOI: 10.1039/d2ra06469c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2022] [Accepted: 11/20/2022] [Indexed: 11/25/2022] Open
Abstract
We report here a highly efficient green approach for the synthesis of imidazolidin-2-ylidene-indenedione, pyrimidine-2-ylidene-indenedione and indenoquinoxaline derivatives through the one-pot three-component reaction between ninhydrin, malononitrile and various diamines in water medium under catalyst-free conditions. High yields (73-98%) of the target products were achieved with short reaction times at room temperature. Simple workup, no column chromatography, good to excellent yields, rapid reaction and green solvent are the prominent advantages of this protocol.
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Affiliation(s)
- Zahra Rahimi
- Department of Chemistry, Faculty of Science, Imam Khomeini International UniversityQazvinIran
| | - Mohammad Bayat
- Department of Chemistry, Faculty of Science, Imam Khomeini International UniversityQazvinIran
| | - Hajar Hosseini
- Department of Chemistry, Faculty of Science, Imam Khomeini International UniversityQazvinIran
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24
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A Catalyst-free route for the green and efficient synthesis of 2H-chromene-2-thiones in Neutral Ionic Liquid. Tetrahedron Lett 2022. [DOI: 10.1016/j.tetlet.2022.154271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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25
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Efficiency of zero-dimensional and two-dimensional graphene architectural nanocomposites for organic transformations in the contemporary environment: a review. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2022. [PMCID: PMC9610332 DOI: 10.1007/s13738-022-02678-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Graphene derivatives-based nanocatalyst finds increasing utilisation in the catalysis field for organic transformations. Researchers have been working on the development of graphene oxide, reduced graphene oxide, and graphene quantum dots with metal or metal oxide nanocomposites over the last few years. These materials exhibit excellent electrical, catalytic, optical, thermal, and magnetic properties. In particular, GO/rGO/GQDs composites assisted by metal or metal oxides have attracted broad attention for their possible applications in organic compound synthesis, drug delivery, sensors, devices, and the related areas of the environment. In this review, we have summarised GO/rGO/GQDs-metal or metal oxide composites using catalyst for organic conversions and synthesis of organic compounds in accordance with the discussion on the key problems and prospects for future study. Furthermore, there is a significant function for the catalytic efficiency of composites assisted by metal or metal oxide nanocatalyst which is categorised by graphene derivatives bases.
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26
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Jarrahi M, Maleki B, Tayebee R. Magnetic nanoparticle-supported eosin Y salt [SB-DABCO@eosin] as an efficient heterogeneous photocatalyst for the multi-component synthesis of chromeno[4,3- b]chromene in the presence of visible light. RSC Adv 2022; 12:28886-28901. [PMID: 36320743 PMCID: PMC9552193 DOI: 10.1039/d2ra05122b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Accepted: 09/25/2022] [Indexed: 11/04/2022] Open
Abstract
Heterogeneous photocatalysts present a favourable procedure to realize green and eco-friendly organic reactions. We have demonstrated an SB-DABCO@eosin catalyst in a green one-pot multi-component protocol for the production of various chromeno[4,3-b]chromenes via condensation of aromatic aldehydes and dimedone under the photo-redox catalyst bearing eosin Y using visible light. The synthesized nanocatalyst was characterized using various physicochemical techniques such as FT-IR, XRD, EDX, UV-vis, SEM, TGA and DRS. The significant advantages of the present methodology include excellent yield, cost-effectiveness, easy work-up, 100% atom economy, broad substrate scope, easy separation and efficient recycling. Furthermore, the evidence showed that the investigated condensation reaction proceeds via a radical mechanism, which proved the need for reactive species such as OH˙ and ˙O2 - in the photocatalytic process. In addition to the improved handling and process control, the yield of products and the rate of reactions have increased considerably in the present strategy. Reproducibility studies also guarantee good reusability and stability of the nanocatalyst for at least five runs.
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Affiliation(s)
- Mahbube Jarrahi
- Department of Chemistry, School of Sciences, Hakim Sabzevari UniversitySabzevar96179-76487Iran
| | - Behrooz Maleki
- Department of Chemistry, School of Sciences, Hakim Sabzevari UniversitySabzevar96179-76487Iran,Department of Organic Chemistry, Faculty of Chemistry, University of MazandaranBabolsarIran
| | - Reza Tayebee
- Department of Chemistry, School of Sciences, Hakim Sabzevari UniversitySabzevar96179-76487Iran
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27
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Mal K, Mukhopadhyay C. Chromatography free expeditious green synthesis of 3-hydroxy-2-pyrrolidone derivatives under eco-friendly conditions via the oxidation of benzyl amines without catalyst. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133377] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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28
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Mizoroki–Heck coupling: a novel approach for synthesis of (E)-1-(3-argioallyl)indoline-2,3-dione. MONATSHEFTE FUR CHEMIE 2022. [DOI: 10.1007/s00706-022-02978-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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29
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Surfactant based nanoreactor micellar assembly: An innovative route for synthesis of 2-thioxo-2,3-dihydroquinazolin-4(1H)-ones. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.119305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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30
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Hu SJ, Jiang LL, Qiu H, Luo CM, Guan YT, Li L, Dong Y, Lei KW, Wei WT. Cyclization/hydrolysis of 1,5-enenitriles initiated by sulfonyl radicals in the aqueous phase in the presence of the I 2/TBHP system. Org Biomol Chem 2022; 20:6418-6422. [PMID: 35876742 DOI: 10.1039/d2ob01124g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel cyclization/hydrolysis of 1,5-enenitriles for the synthesis of valuable pyrrolidine-2,4-diones in the aqueous phase using I2 as the catalyst and tert-butyl hydroperoxide (TBHP) as the oxidant is reported. In the presence of the I2/TBHP system, sulfonyl hydrazides produce sulfonyl radicals, which undergo radical addition, intramolecular cyclization, hydrogen abstraction, and hydrolysis to give the final products. The use of the inexpensive and environmentally friendly I2/TBHP catalytic oxidation system in the aqueous phase makes it a benign and sustainable strategy.
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Affiliation(s)
- Sen-Jie Hu
- Institute of Drug Discovery Technology, School of Materials Science and Chemical Engineering, Ningbo University, Ningbo, Zhejiang, 315211, China.
| | - Li-Lin Jiang
- Institute of Drug Discovery Technology, School of Materials Science and Chemical Engineering, Ningbo University, Ningbo, Zhejiang, 315211, China.
| | - Hui Qiu
- Institute of Drug Discovery Technology, School of Materials Science and Chemical Engineering, Ningbo University, Ningbo, Zhejiang, 315211, China.
| | - Chun-Mei Luo
- Institute of Drug Discovery Technology, School of Materials Science and Chemical Engineering, Ningbo University, Ningbo, Zhejiang, 315211, China.
| | - Yu-Tao Guan
- Institute of Drug Discovery Technology, School of Materials Science and Chemical Engineering, Ningbo University, Ningbo, Zhejiang, 315211, China.
| | - Long Li
- Institute of Drug Discovery Technology, School of Materials Science and Chemical Engineering, Ningbo University, Ningbo, Zhejiang, 315211, China.
| | - Youren Dong
- Institute of Drug Discovery Technology, School of Materials Science and Chemical Engineering, Ningbo University, Ningbo, Zhejiang, 315211, China.
| | - Ke-Wei Lei
- Institute of Drug Discovery Technology, School of Materials Science and Chemical Engineering, Ningbo University, Ningbo, Zhejiang, 315211, China.
| | - Wen-Ting Wei
- Institute of Drug Discovery Technology, School of Materials Science and Chemical Engineering, Ningbo University, Ningbo, Zhejiang, 315211, China.
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31
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Borah B, Patat M, Swain S, Chowhan LR. Recent Advances and Prospects in the Transition‐Metal‐Free Synthesis of 1,4‐Dihydropyridines. ChemistrySelect 2022. [DOI: 10.1002/slct.202202484] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Biplob Borah
- School of Applied Material Sciences Centre for Applied Chemistry Central University of Gujarat, Sector-30 Gandhinagar India- 382030
| | - Mihir Patat
- School of Applied Material Sciences Centre for Applied Chemistry Central University of Gujarat, Sector-30 Gandhinagar India- 382030
| | - Sidhartha Swain
- School of Applied Material Sciences Centre for Applied Chemistry Central University of Gujarat, Sector-30 Gandhinagar India- 382030
| | - L. Raju Chowhan
- School of Applied Material Sciences Centre for Applied Chemistry Central University of Gujarat, Sector-30 Gandhinagar India- 382030
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32
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Patil S, Tandon R, Tandon N. Magnetically Recoverable Silica-Decorated Ferromagnetic-Nanoceria Nanocatalysts and Their Use with O- and N-Butyloxycarbonylation Reaction via Solvent-Free Condition. ACS OMEGA 2022; 7:24190-24201. [PMID: 35874196 PMCID: PMC9301736 DOI: 10.1021/acsomega.2c01107] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Silica-decorated ferrite nanoparticles, a new kind, coated with ceric ammonium nitrate (CAN), have been prepared successfully by simple coprecipitation techniques. Powder X-ray diffraction spectroscopy (PXRD), Fourier transform-infrared spectroscopy (FT-IR), field emission-scanning electron microscope (FE-SEM), wavelength-dispersive X-ray spectroscopy (WDX), energy-dispersive spectroscopy (EDS), inductive coupled plasma-optical emission spectroscopy (ICP-OES), and thermogravimetric analysis (TGA) techniques were used to characterize these nanoparticles. The catalysts are further studied for catalytic activity in solvent-free conditions. Importantly, these nanoparticles have been collected from the reaction mixture using an external magnet and recycled up to minimum of 15 cycles with no substantial loss of catalytic characteristics.
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33
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Dawood KM, Alaasar M. Transition Metals Catalyzed Heteroannulation Reactions in Aqueous Medium. ASIAN J ORG CHEM 2022. [DOI: 10.1002/ajoc.202200331] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Kamal M. Dawood
- Cairo University Faculty of Science Chemistry Giza street 12613 Giza EGYPT
| | - Mohamed Alaasar
- Martin Luther University Halle-Wittenberg Faculty I of Natural Science - Biological Science: Martin-Luther-Universitat Halle-Wittenberg Naturwissenschaftliche Fakultat I Biowissenschaften Institute of Chemistry Halle GERMANY
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Onisuru OR, Fapojuwo DP, Oseghale CO, Alimi OA, Meijboom R. Transfer hydrogenation of ketone; an in situ approach toward an eco-friendly reduction. RSC Adv 2022; 12:19890-19900. [PMID: 35865205 PMCID: PMC9262422 DOI: 10.1039/d2ra02701a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Accepted: 06/22/2022] [Indexed: 11/23/2022] Open
Abstract
The use of water as a solvent in chemical reactions has recently been brought to public attention, especially in the exploration of eco-friendly procedures. It is readily available, abundantly accessible, non-toxic, non-flammable, and at a low cost. As opposed to the previous limitation of reactant solubilities associated with aqueous media, a hydrogel such as a hydroxypropyl methylcellulose (HPMC) solution can significantly improve the reactant solubility. This investigation employed water and HPMC as the reaction solvent, and the reaction medium viscosity was impressively enhanced. Silica-supported Pd particles (Pd@SiO2) were synthesized and effectively catalyzed the reduction of acetophenone in the presence of sodium borohydride (NaBH4) as the hydrogen source. The conversion of acetophenone to 1-phenyl ethanol remained at a very high value of >99.34% with 100% selectivity towards 1-phenyl ethanol. The use of water as a solvent in chemical reactions has recently been brought to public attention, especially in the exploration of eco-friendly procedures.![]()
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Affiliation(s)
- Oluwatayo Racheal Onisuru
- Department of Chemical Sciences, University of Johannesburg P.O. Box 524, Auckland Park Johannesburg 2006 South Africa +27 (0)11 559 2819 +27 (0)72 894 0293
| | - Dele Peter Fapojuwo
- Department of Chemical Sciences, University of Johannesburg P.O. Box 524, Auckland Park Johannesburg 2006 South Africa +27 (0)11 559 2819 +27 (0)72 894 0293
| | - Charles O Oseghale
- Department of Chemical Sciences, University of Johannesburg P.O. Box 524, Auckland Park Johannesburg 2006 South Africa +27 (0)11 559 2819 +27 (0)72 894 0293
| | - Oyekunle Azeez Alimi
- Department of Chemical Sciences, University of Johannesburg P.O. Box 524, Auckland Park Johannesburg 2006 South Africa +27 (0)11 559 2819 +27 (0)72 894 0293
| | - Reinout Meijboom
- Department of Chemical Sciences, University of Johannesburg P.O. Box 524, Auckland Park Johannesburg 2006 South Africa +27 (0)11 559 2819 +27 (0)72 894 0293
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35
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Geedkar D, Kumar A, Sharma P. Molecular Iodine-Catalyzed Synthesis of Imidazo[1,2- a]Pyridines: Screening of Their In Silico Selectivity, Binding Affinity to Biological Targets, and Density Functional Theory Studies Insight. ACS OMEGA 2022; 7:22421-22439. [PMID: 35811892 PMCID: PMC9260945 DOI: 10.1021/acsomega.2c01570] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Accepted: 06/01/2022] [Indexed: 06/15/2023]
Abstract
The present paper discloses an ultrasonication strategy assisted by molecular iodine as an environmentally benign catalyst leading to the synthesis of pharmacologically significant imidazo[1,2-a]pyridine scaffolds. The molecular-iodine-catalyzed approach for the synthesis of biologically active synthetic equivalents was achieved through three-component coupling embracing 2-aminopyridine derivatives, pertinent acetophenones, and dimedone in water medium under aerobic conditions. The higher product yield (up to 96%) with a miniature reaction time and modest catalyst loading as demonstrated by higher ecological compatibility and sustainability factors are fascinating features of this protocol. The structures of synthesized compounds were accomplished through FT-IR, 1H NMR,13C NMR, mass, and elemental analysis data. The virtual screening of synthetic moieties was performed to ascertain the in silico selectivity and binding affinities against several biological targets. Lipinski's rules of five, ADMET, and TOPKAT descriptors were used to evaluate the drug-likeness assets. Furthermore, a quantum computational study was computed at the B3LYP/6-311G++(d,p) level of theory to investigate the density functional theory-based chemical reactivity parameters and HOMO-LUMO energy gap of the synthesized derivatives. The present studies open the way for in vitro and in vivo testing of synthesized derivatives as potent inhibitors with an improved pharmacological profile against farnesyl diphosphate synthase, phosphodiesterase III, CXCR4, and GABAa receptor agonists.
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Echizen K, Taniguchi T, Nishimura T, Maeda K. Well‐Controlled Living Polymerization of Phenylacetylenes in Water: Synthesis of Water‐Soluble Stereoregular Telechelic Poly(phenylacetylene)s. Angew Chem Int Ed Engl 2022; 61:e202202676. [DOI: 10.1002/anie.202202676] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Indexed: 12/12/2022]
Affiliation(s)
- Kensuke Echizen
- Graduate School of Frontier Science Initiative Kanazawa University Kakuma-machi Kanazawa 920-1192 Japan
| | - Tsuyoshi Taniguchi
- Graduate School of Natural Science and Technology Kanazawa University Kakuma-machi Kanazawa 920-1192 Japan
| | - Tatsuya Nishimura
- Graduate School of Natural Science and Technology Kanazawa University Kakuma-machi Kanazawa 920-1192 Japan
| | - Katsuhiro Maeda
- Graduate School of Natural Science and Technology Kanazawa University Kakuma-machi Kanazawa 920-1192 Japan
- Nano Life Science Institute (WPI-NanoLSI) Kanazawa University Kakuma-machi Kanazawa 920-1192 Japan
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37
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Rahman M, Ghosh S, Bhattacherjee D, Zyryanov GV, Bagdi AK, Hajra A. Recent Advances in Microwave‐assisted Cross‐Coupling Reactions. ASIAN J ORG CHEM 2022. [DOI: 10.1002/ajoc.202200179] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Matiur Rahman
- Ural Federal University named after the first President of Russia B N Yeltsin: Ural'skij federal'nyj universitet imeni pervogo Prezidenta Rossii B N El'cina Department of Organic and Biomolecular Chemistry RUSSIAN FEDERATION
| | | | - Dhananjay Bhattacherjee
- Ural Federal University named after the first President of Russia B N Yeltsin: Ural'skij federal'nyj universitet imeni pervogo Prezidenta Rossii B N El'cina Department of Organic and Biomolecular Chemistry RUSSIAN FEDERATION
| | - Grigory V. Zyryanov
- Ural Federal University named after the first President of Russia B N Yeltsin: Ural'skij federal'nyj universitet imeni pervogo Prezidenta Rossii B N El'cina Department of Organic and Biomolecular Chemistry RUSSIAN FEDERATION
| | | | - Alakananda Hajra
- Visva-Bharati Chemistry Santiniketan Road 731235 Santiniketan, Bolpur INDIA
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38
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Soni R, Sihag M, Rani N, Kinger M, Aneja DK. Aqueous Mediated Reactions Involving Hypervalent Iodine Reagents. ASIAN J ORG CHEM 2022. [DOI: 10.1002/ajoc.202200125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Rinku Soni
- Department of Chemistry Chaudhary Bansi Lal University Bhiwani 127021 Haryana India
| | - Monika Sihag
- Department of Chemistry Chaudhary Bansi Lal University Bhiwani 127021 Haryana India
| | - Neha Rani
- Department of Chemistry Chaudhary Bansi Lal University Bhiwani 127021 Haryana India
| | - Mayank Kinger
- Department of Chemistry Chaudhary Bansi Lal University Bhiwani 127021 Haryana India
| | - Deepak Kumar Aneja
- Department of Chemistry Chaudhary Bansi Lal University Bhiwani 127021 Haryana India
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39
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Zhang WK, Li JZ, Zhang CC, Zhang J, Zheng YN, Hu Y, Li T, Wei WT. The Synthesis of Polycyclic Quinazolinones via C(sp3)–H Functionalization of Inert Alkanes or Visible‐light Promoted Oxidation Decarboxylation of N‐hydroxyphthalimide (NHP‐esters). European J Org Chem 2022. [DOI: 10.1002/ejoc.202200523] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
| | | | | | | | | | | | - Ting Li
- Nanyang Normal University chemistry CHINA
| | - Wen-Ting Wei
- Ningbo University Materials Science and Chemical Engineering 818, Fenghua Road, Jiangbei District 315211 Ningbo CHINA
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40
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Li J, Mei L, Cai X, Zhang C, Cao T, Huang X, Liu Y, Wei W. Transition‐Metal‐Free Radical Cyclization of 2‐Arylbenzoimidazoles with Unactivated Alkanes
via
C(
sp
3
)−H Functionalizations in Aqueous Media. Adv Synth Catal 2022. [DOI: 10.1002/adsc.202200272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Jiao‐Zhe Li
- Institute of Drug Discovery Technology Key Laboratory of Advanced Mass Spectrometry and Molecular Analysis of Zhejiang Province School of Materials Science and Chemical Engineering Ningbo University Ningbo Zhejiang 315211 People's Republic of China
| | - Lan Mei
- Institute of Drug Discovery Technology Key Laboratory of Advanced Mass Spectrometry and Molecular Analysis of Zhejiang Province School of Materials Science and Chemical Engineering Ningbo University Ningbo Zhejiang 315211 People's Republic of China
| | - Xue‐Er Cai
- Institute of Drug Discovery Technology Key Laboratory of Advanced Mass Spectrometry and Molecular Analysis of Zhejiang Province School of Materials Science and Chemical Engineering Ningbo University Ningbo Zhejiang 315211 People's Republic of China
| | - Can‐Can Zhang
- Institute of Drug Discovery Technology Key Laboratory of Advanced Mass Spectrometry and Molecular Analysis of Zhejiang Province School of Materials Science and Chemical Engineering Ningbo University Ningbo Zhejiang 315211 People's Republic of China
| | - Ting‐Ting Cao
- Institute of Drug Discovery Technology Key Laboratory of Advanced Mass Spectrometry and Molecular Analysis of Zhejiang Province School of Materials Science and Chemical Engineering Ningbo University Ningbo Zhejiang 315211 People's Republic of China
| | - Xun‐Jie Huang
- Institute of Drug Discovery Technology Key Laboratory of Advanced Mass Spectrometry and Molecular Analysis of Zhejiang Province School of Materials Science and Chemical Engineering Ningbo University Ningbo Zhejiang 315211 People's Republic of China
| | - Yi‐Lin Liu
- College of Chemistry and Materials Engineering Hunan Engineering Laboratory for Preparation Technology of Polyvinyl Alcohol (PVA) Fiber Material Huaihua University Huaihua Hunan 418008 People's Republic of China
| | - Wen‐Ting Wei
- Institute of Drug Discovery Technology Key Laboratory of Advanced Mass Spectrometry and Molecular Analysis of Zhejiang Province School of Materials Science and Chemical Engineering Ningbo University Ningbo Zhejiang 315211 People's Republic of China
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41
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Khan M, Ashraf M, Shaik MR, Adil SF, Islam MS, Kuniyil M, Khan M, Hatshan MR, Alshammari RH, Siddiqui MRH, Tahir MN. Pyrene Functionalized Highly Reduced Graphene Oxide-palladium Nanocomposite: A Novel Catalyst for the Mizoroki-Heck Reaction in Water. Front Chem 2022; 10:872366. [PMID: 35572099 PMCID: PMC9101052 DOI: 10.3389/fchem.2022.872366] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Accepted: 03/28/2022] [Indexed: 11/13/2022] Open
Abstract
The formation of a C-C bond through Mizoroki-Heck cross-coupling reactions in water with efficient heterogeneous catalysts is a challenging task. In this current study, a highly reduced graphene oxide (HRG) immobilized palladium (Pd) nanoparticle based catalyst (HRG-Py-Pd) is used to catalyze Mizoroki-Heck cross-coupling reactions in water. During the preparation of the catalyst, amino pyrene is used as a smart functionalizing ligand, which offered chemically specific binding sites for the effective and homogeneous nucleation of Pd NPs on the surface of HRG, which significantly enhanced the physical stability and dispersibility of the resulting catalyst in an aqueous medium. Microscopic analysis of the catalyst revealed a uniform distribution of ultrafine Pd NPs on a solid support. The catalytic properties of HRG-Py-Pd are tested towards the Mizoroki-Heck cross-coupling reactions of various aryl halides with acrylic acid in an aqueous medium. Furthermore, the catalytic efficacy of HRG-Py-Pd is also compared with its non-functionalized counterparts such as HRG-Pd and pristine Pd NPs (Pd-NPs). Using the HRG-Py-Pd nanocatalyst, the highest conversion of 99% is achieved in the coupling reaction of 4-bromoanisol and acrylic acid in an aqueous solution in a relatively short period of time (3 h), with less quantity of catalyst (3 mg). Comparatively, pristine Pd NPs delivered lower conversion (∼92%) for the same reaction required a long reaction time and a large amount of catalyst (5.3 mg). Indeed, the conversion of the reaction further decreased to just 40% when 3 mg of Pd-NPs was used which was sufficient to produce 99% conversion in the case of HRG-Py-Pd. On the other hand, HRG-Pd did not deliver any conversion and was ineffective even after using a high amount of catalyst and a longer reaction time. The inability of the HRG-Pd to promote coupling reactions can be attributed to the agglomeration of Pd NPs which reduced the dispersion quality of the catalyst in water. Therefore, the high aqueous stability of HRG-Py-Pd due to smart functionalization can be utilized to perform other organic transformations in water which was otherwise not possible.
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Affiliation(s)
- Mujeeb Khan
- Department of Chemistry, College of Science, King Saud University, Riyadh, Saudi Arabia
- *Correspondence: Mujeeb Khan, ; Mohammad Shahidul Islam,
| | - Muhammad Ashraf
- Chemistry Department, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia
| | - Mohammed Rafi Shaik
- Department of Chemistry, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Syed Farooq Adil
- Department of Chemistry, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Mohammad Shahidul Islam
- Department of Chemistry, College of Science, King Saud University, Riyadh, Saudi Arabia
- *Correspondence: Mujeeb Khan, ; Mohammad Shahidul Islam,
| | - Mufsir Kuniyil
- Department of Chemistry, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Merajuddin Khan
- Department of Chemistry, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Mohammad Rafe Hatshan
- Department of Chemistry, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Riyadh H. Alshammari
- Department of Chemistry, College of Science, King Saud University, Riyadh, Saudi Arabia
| | | | - Muhammad Nawaz Tahir
- Chemistry Department, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia
- Interdisciplinary Research Center for Hydrogen and Energy Storage (IRC-HES), King Fahd University of Petroleum and and Minerals, Dhahran, Saudi Arabia
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42
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Echizen K, Taniguchi T, Nishimura T, Maeda K. Well‐Controlled Living Polymerization of Phenylacetylenes in Water: Synthesis of Water‐Soluble Stereoregular Telechelic Poly(phenylacetylene)s. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202202676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Kensuke Echizen
- Graduate School of Frontier Science Initiative Kanazawa University Kakuma-machi Kanazawa 920-1192 Japan
| | - Tsuyoshi Taniguchi
- Graduate School of Natural Science and Technology Kanazawa University Kakuma-machi Kanazawa 920-1192 Japan
| | - Tatsuya Nishimura
- Graduate School of Natural Science and Technology Kanazawa University Kakuma-machi Kanazawa 920-1192 Japan
| | - Katsuhiro Maeda
- Graduate School of Natural Science and Technology Kanazawa University Kakuma-machi Kanazawa 920-1192 Japan
- Nano Life Science Institute (WPI-NanoLSI) Kanazawa University Kakuma-machi Kanazawa 920-1192 Japan
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43
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Sakowicz AM, Szumna A. Chiral Water-Soluble Molecular Capsules With Amphiphilic Interiors. Front Chem 2022; 10:883093. [PMID: 35494632 PMCID: PMC9047736 DOI: 10.3389/fchem.2022.883093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Accepted: 03/17/2022] [Indexed: 11/26/2022] Open
Abstract
We present the synthesis of new chiral water-soluble dimeric capsules by the multicomponent Mannich reaction between charged amino acids (glutamic acid or arginine), resorcinarene, and formaldehyde and by subsequent self-assembly. The zwitterionic character of the backbones enables electrostatic interactions between arms and induces self-assembly of dimeric capsules, namely, (L-ArgR)2 and (L-GluR)2, in water with a wide range of pH, as demonstrated by NMR, diffusion coefficient measurement, and circular dichroism. The assembly/disassembly processes are fast on the NMR timescale. This mode of dimerization leaves side chains available for additional interactions and creates chiral cavities of mixed hydrophobic/hydrophilic character. According to this characteristic, capsules do not bind fully nonpolar or fully polar guests but effectively encapsulate a variety of chiral molecules with mixed polar/apolar characters (aliphatic and aromatic aldehydes, epoxides, alcohols, carboxylic acids, amines, and amino acids) with moderate strength. We also demonstrate the formation of heterocapsules (GluR) (ArgR) (homo- and heterochiral) that utilize additional interactions between charged acidic and basic side chains and have better encapsulation properties than those of the homodimers.
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44
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Wang Z, Zhao B, Liu Y, Wan J. Recent Advances in Reactions Using Enaminone in Water or Aqueous Medium. Adv Synth Catal 2022. [DOI: 10.1002/adsc.202200144] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Zhouying Wang
- College of Chemistry and Chemical Engineering Jiangxi Normal University Nanchang 330022 People's Republic of China
| | - Baoli Zhao
- Zhejiang Key Laboratory of Alternative Technologies for Fine Chemicals Process Shaoxing University Shaoxing Zhejiang 312000 People's Republic of China
| | - Yunyun Liu
- College of Chemistry and Chemical Engineering Jiangxi Normal University Nanchang 330022 People's Republic of China
| | - Jie‐Ping Wan
- College of Chemistry and Chemical Engineering Jiangxi Normal University Nanchang 330022 People's Republic of China
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45
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Di JQ, Chen MN, Zhao AD, Zhang ZH. Visible Light Mediated, Catalyst Free, One-Pot Convenient Synthesis of
Dihydropyridines. LETT ORG CHEM 2022. [DOI: 10.2174/1570178618666210125162342] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
:
A simple, efficient and green protocol has been developed for the synthesis of polysubstituted dihydropyridines
via one-pot, four-component reaction of aldehydes, arylamines, dialkyl acetylenedicarboxylate, and malononitrile. The reaction was proceeded at room temperature in the absence of catalyst in aqueous ethyl lactate under visible light irradiation.
The main advantages of the present approach are mild reaction condition, high yield, no column chromatography, clean
reaction profile, environmentally friendly and sustainable from the economic point of view
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Affiliation(s)
- Jia-Qi Di
- National Demonstration Center for Experimental Chemistry Education, Hebei Key Laboratory of Organic Functional
Molecules, College of Chemistry and Material Science, Hebei Normal University, Shijiazhuang 050024, P. R. China
| | - Meng-Nan Chen
- National Demonstration Center for Experimental Chemistry Education, Hebei Key Laboratory of Organic Functional
Molecules, College of Chemistry and Material Science, Hebei Normal University, Shijiazhuang 050024, P. R. China
| | - Ai-Dong Zhao
- Analysis and Testing Center, Hebei Normal University, Shijiazhuang 050024, P. R. China
| | - Zhan-Hui Zhang
- National Demonstration Center for Experimental Chemistry Education, Hebei Key Laboratory of Organic Functional
Molecules, College of Chemistry and Material Science, Hebei Normal University, Shijiazhuang 050024, P. R. China
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46
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Borodkin GI, Shubin VG. Electrophilic Fluorination of Heterocyclic Compounds with NF Reagents in Unconventional Media. Chem Heterocycl Compd (N Y) 2022. [DOI: 10.1007/s10593-022-03060-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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47
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Bhardwaj D, Dhawan K, Singh R. On water greener synthesis of pyrido[2,3-d]pyrimidines using Ag-TiO2 nanocomposite catalyst under sonication. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2022. [DOI: 10.1007/s13738-021-02353-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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48
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A concise and focused overview upon arylglyoxal monohydrates-based one-pot multi-component synthesis of fascinating potentially biologically active pyridazines. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131742] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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49
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Zhu YS, Shi L, Fu L, Chen X, Zhu X, Hao XQ, Song MP. Iodine-catalyzed amination of benzothiazoles with KSeCN in water to access primary 2-aminobenzothiazoles. CHINESE CHEM LETT 2022. [DOI: 10.1016/j.cclet.2021.08.070] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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50
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Diels-Alder Cycloaddition Reactions in Sustainable Media. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27041304. [PMID: 35209094 PMCID: PMC8876200 DOI: 10.3390/molecules27041304] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Revised: 02/11/2022] [Accepted: 02/13/2022] [Indexed: 11/17/2022]
Abstract
Diels–Alder cycloaddition reaction is one of the most powerful strategies for the construction of six-membered carbocyclic and heterocyclic systems, in most cases with high regio- and stereoselectivity. In this review, an insight into the most relevant advances on sustainable Diels–Alder reactions since 2010 is provided. Various environmentally benign solvent systems are discussed, namely bio-based derived solvents (such as glycerol and gluconic acid), polyethylene glycol, deep eutectic solvents, supercritical carbon dioxide, water and water-based aqueous systems. Issues such as method’s scope, efficiency, selectivity and reaction mechanism, as well as sustainability, advantages and limitations of these reaction media, are addressed.
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