1
|
Beck PS, Leitão AG, Santana YB, Correa JR, Rodrigues CVS, Machado DFS, Matos GDR, Ramos LM, Gatto CC, Oliveira SCC, Andrade CKZ, Neto BAD. Revisiting Biginelli-like reactions: solvent effects, mechanisms, biological applications and correction of several literature reports. Org Biomol Chem 2024; 22:3630-3651. [PMID: 38652003 DOI: 10.1039/d4ob00272e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/25/2024]
Abstract
This study critically reevaluates reported Biginelli-like reactions using a Kamlet-Abboud-Taft-based solvent effect model. Surprisingly, structural misassignments were discovered in certain multicomponent reactions, leading to the identification of pseudo three-component derivatives instead of the expected MCR adducts. Attempts to replicate literature conditions failed, prompting reconsideration of the described MCRs and proposed mechanisms. Electrospray ionization (tandem) mass spectrometry, NMR, melting points, elemental analyses and single-crystal X-ray analysis exposed inaccuracies in reported MCRs and allowed for the proposition of a complete catalytic cycle. Biological investigations using both pure and "contaminated" derivatives revealed distinctive features in assessed bioassays. A new cellular action mechanism was unveiled for a one obtained pseudo three-component adduct, suggesting similarity with the known dihydropyrimidinone Monastrol as Eg5 inhibitors, disrupting mitosis by forming monoastral mitotic spindles. Docking studies and RMSD analyses supported this hypothesis. The findings described herein underscore the necessity for a critical reexamination and potential corrections of structural assignments in several reports. This work emphasizes the significance of rigorous characterization and critical evaluation in synthetic chemistry, urging a careful reassessment of reported synthesis and biological activities associated with these compounds.
Collapse
Affiliation(s)
- Pedro S Beck
- University of Brasilia, Institute of Chemistry, Laboratory of Medicinal and Technological Chemistry. Campus Universitário Darcy Ribeiro, Brasília, DF, 70910-900, Brazil.
| | - Arthur G Leitão
- University of Brasilia, Institute of Chemistry, Laboratory of Medicinal and Technological Chemistry. Campus Universitário Darcy Ribeiro, Brasília, DF, 70910-900, Brazil.
| | - Yasmin B Santana
- University of Brasilia, Institute of Chemistry, Laboratory of Medicinal and Technological Chemistry. Campus Universitário Darcy Ribeiro, Brasília, DF, 70910-900, Brazil.
| | - José R Correa
- University of Brasilia, Institute of Chemistry, Laboratory of Medicinal and Technological Chemistry. Campus Universitário Darcy Ribeiro, Brasília, DF, 70910-900, Brazil.
| | - Carime V S Rodrigues
- University of Brasilia, Institute of Chemistry, Laboratory of Medicinal and Technological Chemistry. Campus Universitário Darcy Ribeiro, Brasília, DF, 70910-900, Brazil.
| | - Daniel F S Machado
- University of Brasilia, Institute of Chemistry, Laboratory of Medicinal and Technological Chemistry. Campus Universitário Darcy Ribeiro, Brasília, DF, 70910-900, Brazil.
| | - Guilherme D R Matos
- University of Brasilia, Institute of Chemistry, Laboratory of Medicinal and Technological Chemistry. Campus Universitário Darcy Ribeiro, Brasília, DF, 70910-900, Brazil.
| | - Luciana M Ramos
- Universidade Estadual de Goiás (UEG), Anápolis, Goiás, 75001-970, Brazil
| | - Claudia C Gatto
- University of Brasilia, Institute of Chemistry, Laboratory of Medicinal and Technological Chemistry. Campus Universitário Darcy Ribeiro, Brasília, DF, 70910-900, Brazil.
| | - Sarah C C Oliveira
- University of Brasilia, Institute of Biology, Laboratory of Allelopathy, Campus Universitário Darcy Ribeiro, Brasília, DF, 70910-900, Brazil
| | - Carlos K Z Andrade
- University of Brasilia, Institute of Chemistry, Laboratory of Medicinal and Technological Chemistry. Campus Universitário Darcy Ribeiro, Brasília, DF, 70910-900, Brazil.
| | - Brenno A D Neto
- University of Brasilia, Institute of Chemistry, Laboratory of Medicinal and Technological Chemistry. Campus Universitário Darcy Ribeiro, Brasília, DF, 70910-900, Brazil.
| |
Collapse
|
2
|
M J, Joy F, Nizam A, Naidu Krishna SB. Multicomponent Synthesis Strategies, Catalytic Activities, and Potential Therapeutic Applications of Pyranocoumarins: A Comprehensive Review. Chem Biodivers 2023; 20:e202300836. [PMID: 37702294 DOI: 10.1002/cbdv.202300836] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Revised: 09/06/2023] [Accepted: 09/11/2023] [Indexed: 09/14/2023]
Abstract
Fused coumarins, because of their remarkable biological and therapeutic properties, particularly pyranocoumarins, have caught the interest of synthetic organic chemists, leading to the development of more efficient and environmentally friendly protocols for synthesizing pyranocoumarin derivatives. These compounds are the most promising heterocycles discovered in both natural and synthetic sources, with anti-inflammatory, anti-HIV, antitubercular, antihyperglycemic, and antibacterial properties. This review employed the leading scientific databases Scopus, Web of Science, Google Scholar, and PubMed up to the end of 2022, as well as the combining terms pyranocoumarins, synthesis, isolation, structural elucidation, and biological activity. Among the catalysts employed, acidic magnetic nanocatalysts, transition metal catalysts, and carbon-based catalysts have all demonstrated improved reaction yields and facilitated reactions under milder conditions. Herein, the present review discusses the various multicomponent synthetic strategies for pyranocoumarins catalyzed by transition metal-based catalysts, transition metal-based nanocatalysts, transition metal-free catalysts, carbon-based nanocatalysts, and their potential pharmacological activities.
Collapse
Affiliation(s)
- Jayalakshmi M
- Department of Chemistry, CHRIST (Deemed to be University), Bangalore, Karnataka), 560029, India
| | - Francis Joy
- Department of Chemistry, CHRIST (Deemed to be University), Bangalore, Karnataka), 560029, India
| | - Aatika Nizam
- Department of Chemistry, CHRIST (Deemed to be University), Bangalore, Karnataka), 560029, India
| | - Suresh Babu Naidu Krishna
- Institute for Water and Wastewater Technology, Durban University of Technology, Durban, 4000, South Africa
- Department of Biomedical and Clinical Technology, Durban University of Technology, Durban, 4000, South Africa
| |
Collapse
|
3
|
Alizadeh A, Farajpour B, Rezaiyehraad R, Khanpour M. When 4‐Chloro‐3‐vinyl Coumarins Meet Cyclic 1,3‐Diketones: Chemoselective and Unexpected Synthesis of Benzocoumarin Derivatives. ChemistrySelect 2021. [DOI: 10.1002/slct.202103193] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Abdolali Alizadeh
- Department of Chemistry Tarbiat Modares University, P.O. Box 14115-175 Tehran Iran
| | - Behnaz Farajpour
- Department of Chemistry Tarbiat Modares University, P.O. Box 14115-175 Tehran Iran
| | - Reza Rezaiyehraad
- Department of Chemistry Tarbiat Modares University, P.O. Box 14115-175 Tehran Iran
| | - Mojtaba Khanpour
- Department of Chemistry Tarbiat Modares University, P.O. Box 14115-175 Tehran Iran
| |
Collapse
|
4
|
Demidov MR, Osipov DV, Korol'kov KA, Osyanin VA. Two‐Step Sequence Multicomponent Synthesis/Reductive Rearrangement of 2‐Acyl‐2,3‐dihydrofurans for Modular Assembly of Annulated 4
H
‐Pyrans. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202100261] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Maxim R. Demidov
- Department of Organic Chemistry Chemical Technological Faculty Samara State Technical University 244 Molodogvardeyskaya St. Samara 443100 Russia
| | - Dmitry V. Osipov
- Department of Organic Chemistry Chemical Technological Faculty Samara State Technical University 244 Molodogvardeyskaya St. Samara 443100 Russia
| | - Konstantin A. Korol'kov
- Department of Organic Chemistry Chemical Technological Faculty Samara State Technical University 244 Molodogvardeyskaya St. Samara 443100 Russia
| | - Vitaly A. Osyanin
- Department of Organic Chemistry Chemical Technological Faculty Samara State Technical University 244 Molodogvardeyskaya St. Samara 443100 Russia
| |
Collapse
|
5
|
Teja C, Garg A, Rohith G, Roshini H, Jena S, Nawaz Khan FR. Diversity Oriented Synthesis of Oxygen-Heterocycles, Warfarin Analogs Utilizing Microwave-Assisted Dimethyl Urea-Based Deep Eutectic Solvents. Polycycl Aromat Compd 2021. [DOI: 10.1080/10406638.2021.1912123] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Chitrala Teja
- Organic and Medicinal Chemistry Research Laboratory, Department of Chemistry, School of Advanced Sciences, Vellore Institute of Technology, Vellore, Tamil Nadu, India
| | - Ashna Garg
- Organic and Medicinal Chemistry Research Laboratory, Department of Chemistry, School of Advanced Sciences, Vellore Institute of Technology, Vellore, Tamil Nadu, India
| | - G.K. Rohith
- Organic and Medicinal Chemistry Research Laboratory, Department of Chemistry, School of Advanced Sciences, Vellore Institute of Technology, Vellore, Tamil Nadu, India
| | - Hanumanthu Roshini
- Organic and Medicinal Chemistry Research Laboratory, Department of Chemistry, School of Advanced Sciences, Vellore Institute of Technology, Vellore, Tamil Nadu, India
| | - Sushovan Jena
- Organic and Medicinal Chemistry Research Laboratory, Department of Chemistry, School of Advanced Sciences, Vellore Institute of Technology, Vellore, Tamil Nadu, India
| | | |
Collapse
|
6
|
Lashkari M, Ghashang M, Abedi-Madiseh A. Soluble Glass, an Efficient Promoter for the Cascade Addition-Cyclization Reaction of 4-Hydroxycoumarins to Chalcone Derivatives. ORG PREP PROCED INT 2020. [DOI: 10.1080/00304948.2020.1833694] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
| | - Majid Ghashang
- Department of Chemistry, Najafabad Branch, Islamic Azad University, Najafabad, Iran
| | - Ali Abedi-Madiseh
- Department of Chemistry, Najafabad Branch, Islamic Azad University, Najafabad, Iran
| |
Collapse
|
7
|
Sharma D, Kumar M, Das P. Application of cyclohexane-1,3-diones for six-membered oxygen-containing heterocycles synthesis. Bioorg Chem 2020; 107:104559. [PMID: 33418315 DOI: 10.1016/j.bioorg.2020.104559] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2020] [Revised: 11/23/2020] [Accepted: 12/10/2020] [Indexed: 12/17/2022]
Abstract
Cyclohexan-1,3-dione derivatives are versatile scaffolds for the synthesis of a variety of value-added organic molecules including heterocycles and natural products. Six-membered oxygen heterocycles prepared from cyclohexan-1,3-diones are of much importance as they are intermediate for the synthesis of a number of natural products and several other valuable bioactive molecules which shows anti-viral, anti-bacterial, analgesic, antimalarial, anti-inflammatory, anti-allergic, anti-tumor and anti-cancer activities. These advantages have inspired us to write a detailed survey on the newly developed methods which are very essential in the construction of six-membered oxygen heterocycles. Further, the versatility in the chemistry of cyclohexan-1,3-dione and its derivatives is due to the presence of highly active methylene moiety and its active di-carbonyl groups. Recently, reactions of cyclohexane-1,3-dione and its derivatives with other substrates for instance aldehydes, malononitriles, NMSM, chalcones, isatin etc. have been established for the construction of a variety of six-membered oxygen heterocycles. The studies reported in this review article involved the synthesis of six-membered oxygen-containing heterocycles which includes 4H-chromen-5(6H)-one, 2H-xanthen-1(9H)-one, 2H-xanthen-1,8(5H,9H)-dione, 6H-chromen-2,5-dione derivatives and natural products having six-membered oxygen heterocycles from cyclohexane-1,3-dione and its derivatives as one of the substrate.
Collapse
Affiliation(s)
- Dharminder Sharma
- PG Department of Chemistry, JCDAV College Dasuya, Punjab 144205, India; Chemical Technology Department, CSIR-Institute of Himalayan Bioresource Technology, Palampur 176061, HP, India.
| | - Manish Kumar
- Department of Chemistry, Govt. College Seraj at Lambathach, Distt. Mandi, 175048 HP, India; Chemical Technology Department, CSIR-Institute of Himalayan Bioresource Technology, Palampur 176061, HP, India
| | - Pralay Das
- Chemical Technology Department, CSIR-Institute of Himalayan Bioresource Technology, Palampur 176061, HP, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India.
| |
Collapse
|
8
|
Zare Fekri L, Nikpassand M, Pourmirzajani S. A New, Highly Efficient and Green Protocol for the Synthesis of Pyranochromenes. ORG PREP PROCED INT 2020. [DOI: 10.1080/00304948.2020.1779003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
|
9
|
Kim J, Lee K, Lee PH. Regioselective
Bismuth‐Catalyzed
Synthesis of Pyranocoumarins and Furocoumarins from
4‐Hydroxycoumarins
and Propargyl Alcohols. B KOREAN CHEM SOC 2020. [DOI: 10.1002/bkcs.12058] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Affiliation(s)
- Jaehyun Kim
- Department of Bio‐Health TechnologyKangwon National University Chuncheon 24341 Republic of Korea
| | - Kooyeon Lee
- Department of Bio‐Health TechnologyKangwon National University Chuncheon 24341 Republic of Korea
| | - Phil Ho Lee
- Department of ChemistryKangwon National University Chuncheon 24341 Republic of Korea
| |
Collapse
|
10
|
Preparation and characterization of Ca-modified Co/Al2O3 and its catalytic application in the one-pot synthesis of 4H-pyrans. RESEARCH ON CHEMICAL INTERMEDIATES 2020. [DOI: 10.1007/s11164-020-04139-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
|
11
|
Mukherjee A, Mahato S, Zyryanov GV, Majee A, Santra S. Diverse synthesis of pyrano[3,2-c]coumarins: a brief update. NEW J CHEM 2020. [DOI: 10.1039/d0nj03846f] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
This short review discusses the synthesis of pyrano[3,2-c]coumarins using different strategies including mechanistic illustrations.
Collapse
Affiliation(s)
- Anindita Mukherjee
- Department of Organic & Biomolecular Chemistry
- Chemical Engineering Institute
- Ural Federal University
- Yekaterinburg
- Russian Federation
| | - Sachinta Mahato
- Department of Chemistry
- Visva-Bharati (A Central University)
- Santiniketan-731235
- India
| | - Grigory V. Zyryanov
- Department of Organic & Biomolecular Chemistry
- Chemical Engineering Institute
- Ural Federal University
- Yekaterinburg
- Russian Federation
| | - Adinath Majee
- Department of Chemistry
- Visva-Bharati (A Central University)
- Santiniketan-731235
- India
| | - Sougata Santra
- Department of Organic & Biomolecular Chemistry
- Chemical Engineering Institute
- Ural Federal University
- Yekaterinburg
- Russian Federation
| |
Collapse
|
12
|
Sun Y, Hu M, Fu S, Liu B. Recent advances in alkaline earth metal-enabled syntheses of heterocyclic compounds. Org Biomol Chem 2020; 18:6443-6466. [DOI: 10.1039/d0ob01233e] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This review summarizes recent progress in alkaline earth metal enabled syntheses of heterocyclic compounds.
Collapse
Affiliation(s)
- Ying Sun
- Key Laboratory of Green Chemistry & Technology of Ministry of Education
- College of Chemistry
- Sichuan University
- Chengdu 610064
- PR China
| | - Mengqin Hu
- Key Laboratory of Green Chemistry & Technology of Ministry of Education
- College of Chemistry
- Sichuan University
- Chengdu 610064
- PR China
| | - Shaomin Fu
- Key Laboratory of Green Chemistry & Technology of Ministry of Education
- College of Chemistry
- Sichuan University
- Chengdu 610064
- PR China
| | - Bo Liu
- Key Laboratory of Green Chemistry & Technology of Ministry of Education
- College of Chemistry
- Sichuan University
- Chengdu 610064
- PR China
| |
Collapse
|
13
|
Khumalo MR, Maddila SN, Maddila S, Jonnalagadda SB. A facile and one-pot synthesis of new tetrahydrobenzo[b]pyrans in water under microwave irradiation. BMC Chem 2019; 13:132. [PMID: 31788672 PMCID: PMC6878704 DOI: 10.1186/s13065-019-0651-2] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2018] [Accepted: 11/13/2019] [Indexed: 11/29/2022] Open
Abstract
Eleven new tetrahydrobenzo[b]pyran derivatives were synthesized via a three component reaction of different aromatic aldehydes, methyl cyanoacetate and 1,3-cyclohexadione, with water as solvent under catalyst-free microwave irradiation. The structures of all the new molecules were well analysed and their structures established by using various spectral techniques (1H NMR, 13C NMR, 15N NMR and HRMS). Various advantages of reported protocol are the ease of preparation, short reaction times (10 min), aqueous solvent and excellent yields (89–98%). Additionally, this method provides a clean access to the desired products by simple workup.![]()
Collapse
Affiliation(s)
- Mandlenkosi Robert Khumalo
- School of Chemistry & Physics, University of KwaZulu-Natal, Westville Campus, Chiltern Hills, Durban, 4000 South Africa
| | - Surya Narayana Maddila
- School of Chemistry & Physics, University of KwaZulu-Natal, Westville Campus, Chiltern Hills, Durban, 4000 South Africa
| | - Suresh Maddila
- School of Chemistry & Physics, University of KwaZulu-Natal, Westville Campus, Chiltern Hills, Durban, 4000 South Africa
| | - Sreekantha B Jonnalagadda
- School of Chemistry & Physics, University of KwaZulu-Natal, Westville Campus, Chiltern Hills, Durban, 4000 South Africa
| |
Collapse
|
14
|
Sosa DO, Almaraz K, Amézquita-Valencia M. Regioselective Synthesis of 4,5-Dihydro-6 H
-oxepino[3,2- c
]chromene-2,6(3 H
)-diones through Palladium-Catalyzed Intramolecular Alkoxycarbonylation of 3-Allyl-4-hydroxycoumarins. European J Org Chem 2019. [DOI: 10.1002/ejoc.201900649] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- D. Oliver Sosa
- Instituto de Química, Ciudad Universitaria, Ciudad de México; Universidad Nacional Autónoma de México; 04510 México
| | - Karla Almaraz
- Instituto de Química, Ciudad Universitaria, Ciudad de México; Universidad Nacional Autónoma de México; 04510 México
| | - Manuel Amézquita-Valencia
- Instituto de Química, Ciudad Universitaria, Ciudad de México; Universidad Nacional Autónoma de México; 04510 México
| |
Collapse
|
15
|
Sharifi S, Maghsoudlou MT, Hazeri N, Rostami‐Charati F. KF/clinoptilolite nanoparticles as a novel catalyst for the green synthesis of chromens using three component reactions of 4‐hydroxycoumarins: Study of antioxidant activity. J CHIN CHEM SOC-TAIP 2019. [DOI: 10.1002/jccs.201800282] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
| | | | - Nourallah Hazeri
- Department of ChemistryUniversity of Sistan & Baluchestan Zahedan Iran
| | | |
Collapse
|
16
|
Bagchi S, Monga A, Kumar S, Deeksha, Sharma A. DABCO‐Catalysed One‐Pot Eco‐Friendly Synthetic Strategies for Accessing Pyranochromenone and Bis(benzochromenone) Compounds. ChemistrySelect 2018. [DOI: 10.1002/slct.201803477] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Sourav Bagchi
- Department of ChemistryIndian Institute of Technology Roorkee Roorkee-247667
| | - Aparna Monga
- Department of ChemistryIndian Institute of Technology Roorkee Roorkee-247667
| | - Sagar Kumar
- Department of ChemistryIndian Institute of Technology Roorkee Roorkee-247667
| | - Deeksha
- Department of ChemistryIndian Institute of Technology Roorkee Roorkee-247667
| | - Anuj Sharma
- Department of ChemistryIndian Institute of Technology Roorkee Roorkee-247667
| |
Collapse
|
17
|
Fekri LZ, Nikpassand M, Pourmirzajani S, Aghazadeh B. Synthesis and characterization of amino glucose-functionalized silica-coated NiFe 2O 4 nanoparticles: a heterogeneous, new and magnetically separable catalyst for the solvent-free synthesis of pyrano[3,2- c]chromen-5(4 H)-ones. RSC Adv 2018; 8:22313-22320. [PMID: 35539722 PMCID: PMC9081148 DOI: 10.1039/c8ra02572j] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2018] [Accepted: 05/20/2018] [Indexed: 11/23/2022] Open
Abstract
A novel, efficient and one-pot multi-component procedure for the synthesis of simple pyrano[3,2-c]chromen-5(4H)-ones or pyrazolyl pyrano[3,2-c]chromen-5(4H)-ones via reaction of aryl aldehydes, acetophenones and 4-hydroxycoumarin promoted by amino glucose-functionalized silica-coated NiFe2O4 nanoparticles under solvent-free conditions without using any other harmful organic reagents was reported. The structure of this nanoparticle was characterized by transmission electron microscopies, X-ray diffraction and Fourier transform infrared spectroscopies. The catalyst could easily be separated from the reaction mixture by using an external magnetic field and it was reusable. The high purity of the desired products, eco-friendliness, short reaction time and easy workup procedure can be mentioned as the other advantages of this method.
Collapse
Affiliation(s)
- Leila Zare Fekri
- Department of Chemistry, Payame Noor University PO Box 19395-3697 Tehran Iran
| | | | | | - Behnaz Aghazadeh
- Department of Chemistry, Rasht Branch, Islamic Azad University Rasht Iran
| |
Collapse
|
18
|
Tanuraghaj HM, Farahi M. Preparation, characterization and catalytic application of nano-Fe3O4@SiO2@(CH2)3OCO2Na as a novel basic magnetic nanocatalyst for the synthesis of new pyranocoumarin derivatives. RSC Adv 2018; 8:27818-27824. [PMID: 35542713 PMCID: PMC9083525 DOI: 10.1039/c8ra05501g] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2018] [Accepted: 07/30/2018] [Indexed: 11/21/2022] Open
Abstract
We present a study on the synthesis, characterization and application of sodium carbonate tag silica-coated nano-Fe3O4 (Fe3O4@SiO2@(CH2)3OCO2Na) as a novel and efficient heterogeneous basic catalyst.
Collapse
|
19
|
Karimi-Jaberi Z, Masoudi B, Rahmani A, Alborzi K. Triethylammonium Hydrogen Sulfate [Et3NH][HSO4] as an Efficient Ionic Liquid Catalyst for the Synthesis of Coumarin Derivatives. Polycycl Aromat Compd 2017. [DOI: 10.1080/10406638.2017.1363061] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Zahed Karimi-Jaberi
- Department of Chemistry, Firoozabad Branch, Islamic Azad University, Firoozabad, Fars, Iran
| | - Behzad Masoudi
- Department of Chemistry, Firoozabad Branch, Islamic Azad University, Firoozabad, Fars, Iran
| | - Atefeh Rahmani
- Department of Chemistry, Firoozabad Branch, Islamic Azad University, Firoozabad, Fars, Iran
| | - Kiana Alborzi
- Department of Chemistry, Firoozabad Branch, Islamic Azad University, Firoozabad, Fars, Iran
| |
Collapse
|
20
|
Yaragorla S, Dada R. Amine-Triggered Highly Facile Oxidative Benzannulation Reaction for the Synthesis of Anthranilates under Solvent-Free Calcium(II) Catalysis. ACS OMEGA 2017; 2:4859-4869. [PMID: 31457765 PMCID: PMC6641687 DOI: 10.1021/acsomega.7b00753] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/08/2017] [Accepted: 08/15/2017] [Indexed: 06/08/2023]
Abstract
An amine-triggered facile synthetic approach of anthranilates has been described through benzannulation of readily available chemicals under one-pot solvent-free conditions using Ca(OTf)2 as the sustainable catalyst. In this regioselective approach, we described a reasonably longer cascade, which proceeds through β-enamino ester formation/Michael addition/intramolecular aldol reaction/elimination/aromatization/oxidative debenzylation/lactonization with a broad substrate scope and high yields. The isolation of intermediates authenticated the mechanism, and the synthetic utility of the products was also demonstrated.
Collapse
Affiliation(s)
- Srinivasarao Yaragorla
- School
of Chemistry, University of Hyderabad, P.O. Central University, Gachibowli, Hyderabad, Telangana 500046, India
- School
of Chemical Sciences and Pharmacy, Central
University of Rajasthan, Bandersindri, Kishangarh, Rajasthan 305817, India
| | - Ravikrishna Dada
- School
of Chemistry, University of Hyderabad, P.O. Central University, Gachibowli, Hyderabad, Telangana 500046, India
- School
of Chemical Sciences and Pharmacy, Central
University of Rajasthan, Bandersindri, Kishangarh, Rajasthan 305817, India
| |
Collapse
|
21
|
Yaragorla S, Pareek A, Dada R. Cycloisomerization of Oxindole-Derived 1,5-Enynes: A Calcium(II)-Catalyzed One-Pot, Solvent-free Synthesis of Phenanthridinones, 3-(Cyclopentenylidene)indolin-2-ones and 3-Spirocyclic Indolin-2-ones. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201700569] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Srinivasarao Yaragorla
- School of Chemistry; University of Hyderabad; Prof. C. R. Rao Road, Gachibowli Hyderabad 500046 India
- Department of Chemistry; Central University of Rajasthan; NH8, Bandersindri 305817 Rajasthan India
| | - Abhishek Pareek
- School of Chemistry; University of Hyderabad; Prof. C. R. Rao Road, Gachibowli Hyderabad 500046 India
- Department of Chemistry; Central University of Rajasthan; NH8, Bandersindri 305817 Rajasthan India
| | - Ravikrishna Dada
- School of Chemistry; University of Hyderabad; Prof. C. R. Rao Road, Gachibowli Hyderabad 500046 India
- Department of Chemistry; Central University of Rajasthan; NH8, Bandersindri 305817 Rajasthan India
| |
Collapse
|
22
|
Brahmachari G, Nurjamal K. Facile and Chemically Sustainable Catalyst-Free Synthesis of Diverse 2-Aryl-4-Alkyl/Aryl-Pyrano[3,2-c]chromen-5(4H)-Ones by One-Pot Multicomponent Reactions at Room Temperature. ChemistrySelect 2017. [DOI: 10.1002/slct.201700687] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Goutam Brahmachari
- Laboratory of Natural Products & Organic Synthesis; Department of Chemistry; Visva-Bharati (a Central University); Santiniketan-731 235, West Bengal India
| | - Khondekar Nurjamal
- Laboratory of Natural Products & Organic Synthesis; Department of Chemistry; Visva-Bharati (a Central University); Santiniketan-731 235, West Bengal India
| |
Collapse
|
23
|
TfOH catalyzed One-Pot Schmidt–Ritter reaction for the synthesis of amides through N-acylimides. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.08.069] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
|
24
|
Khandan-Barani K, Kangani M, Mirbaluchzehi M, Siroos Z. Synthesis of tetrahydrobenzo[b]pyran and 3,4-dihydropyrimidinone derivatives using glutamic acid as an efficient catalyst. INORG NANO-MET CHEM 2016. [DOI: 10.1080/15533174.2016.1212233] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
| | - Mehrnoosh Kangani
- Department of Chemistry, Islamic Azad University, Zahedan Branch, Zahedan, Iran
| | | | - Zahra Siroos
- Department of Chemistry, Islamic Azad University, Zahedan Branch, Zahedan, Iran
| |
Collapse
|
25
|
Dada R, Singh G, Pareek A, Kausar S, Yaragorla S. Microwave assisted benzylation of naphthols and 4-hydroxycoumarin under catalyst & solvent free conditions. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.07.010] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
|
26
|
A green synthesis of unsymmetrical 9-arylxanthenes in a one-pot cascade benzylation/annulation/dehydration strategy. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.04.016] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
|
27
|
A facile one-pot domino reaction for the stereoselective synthesis of acryl derivatives promoted by Ca(OTf)2. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.03.098] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
|
28
|
‘On water synthesis’ of oxindoles bearing quaternary carbon center through C–H (sp3) functionalization of methyl azaarenes. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2015.12.096] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
29
|
Yaragorla S, Dada R, Pareek A, Singh G. A calcium catalysed regioselective (5-exo dig) tandem process for the synthesis of fully substituted furans. RSC Adv 2016. [DOI: 10.1039/c6ra03042d] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
An efficient and highly regioselective synthesis of fully substituted furans has been described using Ca(OTf)2. The reaction proceeds through tandem alkylation, 5-exo dig cyclisation and isomerization under solvent free conditions.
Collapse
Affiliation(s)
- Srinivasarao Yaragorla
- SY-Organic & Medicinal Chemistry Laboratory
- Department of Chemistry
- Central University of Rajasthan
- Ajmer-distt
- India
| | - Ravikrishna Dada
- SY-Organic & Medicinal Chemistry Laboratory
- Department of Chemistry
- Central University of Rajasthan
- Ajmer-distt
- India
| | - Abhishek Pareek
- SY-Organic & Medicinal Chemistry Laboratory
- Department of Chemistry
- Central University of Rajasthan
- Ajmer-distt
- India
| | - Garima Singh
- SY-Organic & Medicinal Chemistry Laboratory
- Department of Chemistry
- Central University of Rajasthan
- Ajmer-distt
- India
| |
Collapse
|
30
|
Calcio Gaudino E, Tagliapietra S, Martina K, Palmisano G, Cravotto G. Recent advances and perspectives in the synthesis of bioactive coumarins. RSC Adv 2016. [DOI: 10.1039/c6ra07071j] [Citation(s) in RCA: 91] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The impressive pharmacological properties shown by a number of coumarins have led to extraordinarily large emphasis being placed on the design of more efficient and greener synthetic procedures to produce them.
Collapse
Affiliation(s)
- E. Calcio Gaudino
- Dipartimento di Scienza e Tecnologia del Farmaco
- University of Turin
- 10125 Torino
- Italy
| | - S. Tagliapietra
- Dipartimento di Scienza e Tecnologia del Farmaco
- University of Turin
- 10125 Torino
- Italy
| | - K. Martina
- Dipartimento di Scienza e Tecnologia del Farmaco
- University of Turin
- 10125 Torino
- Italy
| | - G. Palmisano
- Dipartimento di Scienza e Alta Tecnologia
- University of Insubria
- 22100 Como
- Italy
| | - G. Cravotto
- Dipartimento di Scienza e Tecnologia del Farmaco
- University of Turin
- 10125 Torino
- Italy
| |
Collapse
|
31
|
Veeranarayana Reddy M, Siva Kumar B, Lim KT, Cho BG, Jeong YT. Microwave-promoted efficient synthesis of pyrano[3,2-c]chromen-5(4H)-ones under catalyst and solvent-free conditions. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2015.12.061] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
|
32
|
Pareek A, Dada R, Rana M, Sharma AK, Yaragorla S. n
Bu4NPF6 promoted regioselective cascade synthesis of functionally embellished naphthofurans under acid, metal & solvent free conditions. RSC Adv 2016. [DOI: 10.1039/c6ra17411f] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Various naphthofurans were synthesised from naphthols and propargyl alcohols using a cascade benzylation/5-exo dig cyclisation/isomerization. Preliminary studies showed that some naphthofurans were excellent inhibitors for amyloid formation.
Collapse
Affiliation(s)
| | | | - Monika Rana
- Department of Chemistry
- Central University of Rajasthan
- India
| | - Anuj K. Sharma
- Department of Chemistry
- Central University of Rajasthan
- India
| | | |
Collapse
|
33
|
Yaragorla S, Singh G, Dada R. C(sp3)–H functionalization of methyl azaarenes: a calcium-catalyzed facile synthesis of (E)-2-styryl azaarenes and 2-aryl-1,3-bisazaarenes. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2015.09.035] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
34
|
Yaragorla S, Pareek A, Dada R. Ca(II)-catalyzed, one-pot four component synthesis of functionally embellished benzylpyrazolyl coumarins in water. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2015.06.049] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
35
|
Magnetically Recyclable Nano-FDP: A Novel, Efficient Nano-Organocatalyst for the One-Pot Multi-Component Synthesis of Pyran Derivatives in Water Under Ultrasound Irradiation. Catal Letters 2015. [DOI: 10.1007/s10562-015-1586-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
|
36
|
Karami B, Kiani M, Hosseini SJ, Bahrami M. Synthesis and characterization of novel nanosilica molybdic acid and its first catalytic application in the synthesis of new and known pyranocoumarins. NEW J CHEM 2015. [DOI: 10.1039/c5nj01302j] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Nanosilica molybdic acid as an effective and environmentally safe heterogeneous catalyst has been developed for the synthesis of pyranocoumarins.
Collapse
Affiliation(s)
| | - Mahtab Kiani
- Department of Chemistry
- Yasouj University
- Yasouj
- Iran
| | | | | |
Collapse
|