1
|
Ren H, Zhang R, Zheng Y, Liu Y, Zhang Q, Zhang J, Chen C, Duan E. Fluorescence visualization of CO 2-responsive phase transfer materials targeting at the heterogeneous interfacial reactions in advanced oxidation of naphthenic acid in wastewater. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 933:173235. [PMID: 38750751 DOI: 10.1016/j.scitotenv.2024.173235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/03/2024] [Revised: 04/26/2024] [Accepted: 05/12/2024] [Indexed: 05/19/2024]
Abstract
Treatment of naphthenic acids (NAs) in wastewater is necessary due to its high toxicity and difficult degradation. In the heterogeneous Fenton-like advanced oxidation of organic pollutant system, the insufficient accessibility of oxidizing agent and NAs greatly hamper the reaction efficiency. CO2-responsive phase transfer materials derived from polyethylene glycol (PEG)-based deep eutectic solvents were specific targeted at the immiscible-binary phase system. The NAs oxidative degradation process was optimized including the kinds of catalyst (Molecular weight of PEG, constitute of DESs, and dosage.), temperature, flow rate of CO2, et al. With the help of fluorescence properties of catalyst, the hydrophilic-hydrophobic interaction was visual-monitored and further studied. The amphipathic property of PEG-200/Sodium persulfate/Polyether amine 230 (PEA230) greatly reduced the aqueous/organic phase transfer barrier between sodium persulfate and NAs (up to 84 %), thus accreting oxidation rate. The surface tension decreased from 35.364 mN/m to 28.595 mN/m. To control the reaction rate, the CO2 respond structure of amido played an important role. In addition, the interfacial transfer intermediates and oxidation pathways were also explored by nuclear magnetic resonance, flourier transform infrared spectroscopy, surface tension, and radical inhibition experiments. The mechanism of advanced oxidation of NAs catalyzed by CO2-responsive phase transfer catalyst was proposed, which would made up for the deficiency of the system theory of heterogeneous chemical oxidation of organic pollutants.
Collapse
Affiliation(s)
- Hongwei Ren
- School of Environmental Science and Engineering, Hebei University of Science and Technology, Shijiazhuang, Hebei 050018, PR China; Pollution Prevention Biotechnology Laboratory of Hebei Province, Shijiazhuang, Hebei 050018, PR China
| | - Ruoyao Zhang
- School of Chemical and Pharmaceutical Engineering, Hebei University of Science and Technology, Shijiazhuang, Hebei 050018, PR China
| | - Yi Zheng
- School of Environmental Science and Engineering, Hebei University of Science and Technology, Shijiazhuang, Hebei 050018, PR China
| | - Yize Liu
- School of Environmental Science and Engineering, Hebei University of Science and Technology, Shijiazhuang, Hebei 050018, PR China
| | - Qiuya Zhang
- School of Environmental Science and Engineering, Hebei University of Science and Technology, Shijiazhuang, Hebei 050018, PR China
| | - Juan Zhang
- School of Chemical and Pharmaceutical Engineering, Hebei University of Science and Technology, Shijiazhuang, Hebei 050018, PR China
| | - Chunmao Chen
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing 102249, PR China
| | - Erhong Duan
- School of Environmental Science and Engineering, Hebei University of Science and Technology, Shijiazhuang, Hebei 050018, PR China; Pollution Prevention Biotechnology Laboratory of Hebei Province, Shijiazhuang, Hebei 050018, PR China.
| |
Collapse
|
2
|
Shada ADR, Mangunuru HPR, Terrab L, Tenneti S, Kalikinidi NR, Naini SR, Gajula P, Crull EB, Janganati V, Kovvuri R, Natarajan V, Lee D, Yin J, Samankumara L, Mahar R, Zhang X, Chen A, Hewa-Rahinduwage CC, Wang Z, Mamunooru M, Rana J, Wannere CS, Armstrong JD, Williamson RT, Sirasani G, Qu B, Senanayake CH. Design and Discovery of Water-Soluble Benzooxaphosphole-Based Ligands for Hindered Suzuki-Miyaura Coupling Reactions with Low Catalyst Load. Org Lett 2024; 26:2751-2757. [PMID: 37486800 DOI: 10.1021/acs.orglett.3c01663] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/26/2023]
Abstract
We report a new class of highly effective, benzooxaphosphole-based, water-soluble ligands in the application of Suzuki-Miyaura cross-coupling reactions for sterically hindered substrates in aqueous media. The catalytic activities of the coupling reactions were greatly enhanced by the addition of catalytic amounts of organic phase transfer reagents, such as tetraglyme and tetrabutylammonium bromide. The optimized general protocol can be conducted with a low catalyst load, thereby providing a practical solution for these reactions. The viability of this new Suzuki-Miyaura protocol was demonstrated with various substrates to generate important building blocks, including heterocycles, for the synthesis of biologically active compounds.
Collapse
Affiliation(s)
- Arun D R Shada
- TCG GreenChem, Inc., 701 Charles Ewing Blvd, Ewing, New Jersey 08628, United States
| | - Hari P R Mangunuru
- TCG GreenChem, Inc., 701 Charles Ewing Blvd, Ewing, New Jersey 08628, United States
| | - Leila Terrab
- TCG GreenChem, Inc., 701 Charles Ewing Blvd, Ewing, New Jersey 08628, United States
| | - Srinivasarao Tenneti
- TCG GreenChem, Inc., 701 Charles Ewing Blvd, Ewing, New Jersey 08628, United States
| | | | - Santhosh Reddy Naini
- TCG GreenChem, Inc., 701 Charles Ewing Blvd, Ewing, New Jersey 08628, United States
| | - Praveen Gajula
- TCG GreenChem, Inc., 701 Charles Ewing Blvd, Ewing, New Jersey 08628, United States
| | - Emily B Crull
- University of North Carolina Wilmington, 5600 Marvin K. Moss Lane, Wilmington, North Carolina 28409, United States
| | - Venumadhav Janganati
- TCG GreenChem, Inc., 701 Charles Ewing Blvd, Ewing, New Jersey 08628, United States
| | - Raghavendra Kovvuri
- TCG GreenChem, Inc., 701 Charles Ewing Blvd, Ewing, New Jersey 08628, United States
| | - Vasudevan Natarajan
- TCG GreenChem, Inc., 701 Charles Ewing Blvd, Ewing, New Jersey 08628, United States
| | - Daniel Lee
- TCG GreenChem, Inc., 701 Charles Ewing Blvd, Ewing, New Jersey 08628, United States
| | - Jinya Yin
- TCG GreenChem, Inc., 701 Charles Ewing Blvd, Ewing, New Jersey 08628, United States
| | - Lalith Samankumara
- TCG GreenChem, Inc., 701 Charles Ewing Blvd, Ewing, New Jersey 08628, United States
| | - Rohit Mahar
- TCG GreenChem, Inc., 701 Charles Ewing Blvd, Ewing, New Jersey 08628, United States
| | - Xueyi Zhang
- TCG GreenChem, Inc., 701 Charles Ewing Blvd, Ewing, New Jersey 08628, United States
| | - Anji Chen
- TCG GreenChem, Inc., 701 Charles Ewing Blvd, Ewing, New Jersey 08628, United States
| | | | - Zhirui Wang
- TCG GreenChem, Inc., 701 Charles Ewing Blvd, Ewing, New Jersey 08628, United States
| | - Manasa Mamunooru
- TCG GreenChem, Inc., 701 Charles Ewing Blvd, Ewing, New Jersey 08628, United States
| | - Jagruti Rana
- TCG GreenChem, Inc., 701 Charles Ewing Blvd, Ewing, New Jersey 08628, United States
| | - Chaitanya S Wannere
- TCG GreenChem, Inc., 701 Charles Ewing Blvd, Ewing, New Jersey 08628, United States
| | - Joseph D Armstrong
- TCG GreenChem, Inc., 701 Charles Ewing Blvd, Ewing, New Jersey 08628, United States
| | - R Thomas Williamson
- University of North Carolina Wilmington, 5600 Marvin K. Moss Lane, Wilmington, North Carolina 28409, United States
| | - Gopal Sirasani
- TCG GreenChem, Inc., 701 Charles Ewing Blvd, Ewing, New Jersey 08628, United States
| | - Bo Qu
- TCG GreenChem, Inc., 701 Charles Ewing Blvd, Ewing, New Jersey 08628, United States
| | - Chris H Senanayake
- TCG GreenChem, Inc., 701 Charles Ewing Blvd, Ewing, New Jersey 08628, United States
| |
Collapse
|
3
|
Zhang Z, Gong Y, Xue X, Hu M, Zhou M, Zhao Y, Hu Z. One-Step Green Synthesis of Isoeugenol Methyl Ether from Eugenol by Dimethyl Carbonate and Phase-Transfer Catalysts. Molecules 2024; 29:551. [PMID: 38276627 PMCID: PMC10820531 DOI: 10.3390/molecules29020551] [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: 12/04/2023] [Revised: 01/17/2024] [Accepted: 01/18/2024] [Indexed: 01/27/2024] Open
Abstract
In this paper, the green synthesis of isoeugenol methyl ether (IEME) from eugenol by O-methylation and isomerization is completed using a one-step green process. In the methylation reaction, dimethyl carbonate (DMC) was used as a green chemistry reagent instead of the traditional harmful methylation reagents, in accordance with the current concept of green chemistry. The phase transfer catalyst (PTC) polyethylene glycol 800 (PEG-800) was introduced into the isomerization reaction to break the barrier of difficult contact between solid and liquid phases and drastically reduce the reaction conditions by shortening the reaction time and reducing the alkalinity of the reaction system. The catalytic systems for the one-step green synthesis of IEME were screened, and it was shown that the catalytic system "K2CO3 + PEG-800" was the most effective. The effects of reaction temperature, n(DMC):n(eugenol) ratio, n(PEG-800):n(eugenol) ratio, and n(K2CO3):n(eugenol) ratio on eugenol conversion, IEME yield, and IEME selectivity were investigated. The results showed that the best reaction was achieved at a reaction temperature of 140 °C, a reaction time of 3 h, a DMC drip rate of 0.09 mL/min, and n(eugenol):n(DMC):n(K2CO3):n(PEG-800) = 1:3:0.09:0.08. As a result of the conversion of 93.1% of eugenol to IEME, a yield of 86.1% IEME as well as 91.6% IEME selectivity were obtained.
Collapse
Affiliation(s)
| | | | | | | | | | | | - Zhiqiang Hu
- College of Pharmacy and Chemistry & Chemical Engineering, Taizhou University, 93 Ji Chuan Road, Taizhou 225300, China; (Z.Z.); (X.X.); (M.Z.)
| |
Collapse
|
4
|
Yu L, Shao R, Guo Q, Hong H, Zhu N. The methodology for preparing domperidone: strategies, routes and reaction processes. RSC Adv 2022; 12:22869-22880. [PMID: 36105951 PMCID: PMC9377158 DOI: 10.1039/d2ra03777g] [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: 06/19/2022] [Accepted: 08/02/2022] [Indexed: 11/21/2022] Open
Abstract
Domperidone is a powerful peripheral dopamine receptor antagonist; however, a systematic review of the synthetic methods and processes of this drug has not been reported so far. This review summarizes the synthetic strategies, synthetic routes and reaction processes of domperidone in detail. Domperidone can be synthesized from the coupling reaction of two benzimidazolone derivatives (intermediates 1 and 2). Intermediate 1 can be prepared by two synthetic routes: the cyclization of o-phenylenediamine with carbonyl reagents followed by coupling with 1,3-dihalopropane, and the coupling reaction of o-halo or o-amino substituted nitrobenzene with 1,3-disubstituted propane followed by reduction and cyclization. The latter route avoids the production of di-substituted by-products and has higher reaction selectivity. Intermediate 2 is synthesized by coupling substituted nitrobenzene with 4-aminopiperidine followed by reduction and cyclization, which is similar to the synthetic route of intermediate 1. Understanding the advantages and drawbacks of these synthetic methodologies would provide insights for the development of new strategies to prepare domperidone. Moreover, the methods used to synthesize domperidone can provide alternative approaches in the preparation of drugs or compounds with similar structure.
Collapse
Affiliation(s)
- Lili Yu
- College of Chemical Engineering, Inner Mongolia University of Technology Hohhot 010051 China
- Key Laboratory of CO2 Resource Utilization at Universities of Inner Mongolia Autonomous Region Hohhot 010051 China
- Inner Mongolia Engineering Research Center for CO2 Capture and Utilization Hohhot 010051 China
| | - Rixin Shao
- College of Chemical Engineering, Inner Mongolia University of Technology Hohhot 010051 China
- Key Laboratory of CO2 Resource Utilization at Universities of Inner Mongolia Autonomous Region Hohhot 010051 China
- Inner Mongolia Engineering Research Center for CO2 Capture and Utilization Hohhot 010051 China
| | - Qingxiang Guo
- College of Chemical Engineering, Inner Mongolia University of Technology Hohhot 010051 China
- Key Laboratory of CO2 Resource Utilization at Universities of Inner Mongolia Autonomous Region Hohhot 010051 China
- Inner Mongolia Engineering Research Center for CO2 Capture and Utilization Hohhot 010051 China
| | - Hailong Hong
- College of Chemical Engineering, Inner Mongolia University of Technology Hohhot 010051 China
- Key Laboratory of CO2 Resource Utilization at Universities of Inner Mongolia Autonomous Region Hohhot 010051 China
- Inner Mongolia Engineering Research Center for CO2 Capture and Utilization Hohhot 010051 China
| | - Ning Zhu
- College of Chemical Engineering, Inner Mongolia University of Technology Hohhot 010051 China
- Key Laboratory of CO2 Resource Utilization at Universities of Inner Mongolia Autonomous Region Hohhot 010051 China
- Inner Mongolia Engineering Research Center for CO2 Capture and Utilization Hohhot 010051 China
| |
Collapse
|
5
|
Godarzbod F, Mirjafary Z, Saeidian H, Rouhani M. Palladium@silica-coated magnetic nanoparticles as efficient and recyclable catalysts for ligand-free Suzuki–Miyaura coupling reaction under mild conditions. RESEARCH ON CHEMICAL INTERMEDIATES 2022. [DOI: 10.1007/s11164-022-04781-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
|
6
|
Preparation, Characterization, and Catalytic Properties of Pd-Graphene Quantum Dot Catalysts. Catalysts 2022. [DOI: 10.3390/catal12060619] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
In this study, Pd-graphene quantum dot (Pd-GQD) catalysts were prepared by depositing Pd nanoparticles onto functionalized GQD surfaces, and their morphology and elemental composition were characterized using transmission electron microscopy, X-ray photoelectron spectroscopy, and Raman spectroscopy. The as-prepared Pd-GQD was subsequently employed as a catalyst for the Heck and decarboxylative cross-coupling reactions and was found to exhibit higher catalytic activity than other reference systems. The expanded substrate scope of various substituted aryl iodides further proved that the GQD is an effective support for preparing new heterogeneous catalysts with improved catalytic performances.
Collapse
|
7
|
Kanchana US, Diana EJ, Mathew TV. Recent trends in Nickel‐Catalyzed C‐S Bond Formation. ASIAN J ORG CHEM 2022. [DOI: 10.1002/ajoc.202200038] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
| | | | - Thomas V Mathew
- St Thomas College Pala Chemistry Arunapuram P O 686574 Pala INDIA
| |
Collapse
|
8
|
Ghora S, Sreenivasulu C, Satyanarayana G. A Domino Heck Coupling–Cyclization–Dehydrogenative Strategy for the One-Pot Synthesis of Quinolines. SYNTHESIS-STUTTGART 2022. [DOI: 10.1055/a-1589-7548] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
AbstractAn efficient, one-pot, domino synthesis of quinolines via the coupling of iodoanilines with allylic alcohols facilitated by palladium catalysis is described. The overall synthetic process involves an intermolecular Heck coupling between 2-iodoanilines and allylic alcohols, intramolecular condensation of in situ generated ketones with an internal amine functional group, and a dehydrogenation sequence. Notably, this protocol occurs in water as a green solvent. Significantly, the method exhibits broad substrate scope and is applied for the synthesis of deuterated quinolines through a deuterium-exchange process.
Collapse
|
9
|
Zoghi R, Heravi MM, Montazeri N, Mohammadi Zeydi M, Hosseinnejad T. Preparation of an Efficient and Recoverable Catalyst through Immobilization of PdCl2 on Modified Poly(styrene-co-maleic anhydride) for the Suzuki Cross-Coupling Reaction. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2021. [DOI: 10.1134/s1070428021100183] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
10
|
Diana EJ, Kanchana US, Mathew TV. Current developments in the synthesis of 4-chromanone-derived compounds. Org Biomol Chem 2021; 19:7995-8008. [PMID: 34494068 DOI: 10.1039/d1ob01352a] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
The chroman-4-one framework is a significant structural entity that belongs to the class of oxygen-containing heterocycles. It acts as a major building block in a large class of medicinal compounds, and synthetic compounds exhibit a broad variety of remarkable biological and pharmaceutical activities. Several studies have been performed to improve the methodologies of 4-chromanone-derived compounds. This review focuses on the major synthetic methods of preparation reported on chroman-4-one derivatives from 2016 to 2021.
Collapse
Affiliation(s)
- Elizabeth J Diana
- Department of Chemistry, St. Thomas College Pala, Arunapuram P.O., Kottayam, Kerala, 686574, India. .,Department of Chemistry, Alphonsa College Pala, Arunapuram P.O., Kottayam, Kerala, 686574, India.
| | - U S Kanchana
- Department of Chemistry, St. Thomas College Pala, Arunapuram P.O., Kottayam, Kerala, 686574, India.
| | - Thomas V Mathew
- Department of Chemistry, St. Thomas College Pala, Arunapuram P.O., Kottayam, Kerala, 686574, India.
| |
Collapse
|
11
|
Kim T, Kim JY, Park KY, Ryu DH. Asymmetric Synthesis of (−)‐Dictyopterene C' and its Derivatives via Catalytic Enantioselective Cyclopropanation. B KOREAN CHEM SOC 2021. [DOI: 10.1002/bkcs.12250] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Taehyeong Kim
- Department of Chemistry Sungkyunkwan University Jangan, Suwon 16419 Korea
| | - Jae Yeon Kim
- Department of Chemistry Sungkyunkwan University Jangan, Suwon 16419 Korea
| | - Kyung Yee Park
- Department of Chemistry Sungkyunkwan University Jangan, Suwon 16419 Korea
| | - Do Hyun Ryu
- Department of Chemistry Sungkyunkwan University Jangan, Suwon 16419 Korea
| |
Collapse
|
12
|
Wołek B, Werłos M, Komander M, Kudelko A. Efficient Synthesis of Novel 1,3,4-Oxadiazoles Bearing a 4-N,N-Dimethylaminoquinazoline Scaffold via Palladium-Catalyzed Suzuki Cross-Coupling Reactions. Molecules 2020; 25:molecules25215150. [PMID: 33167437 PMCID: PMC7663961 DOI: 10.3390/molecules25215150] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Revised: 11/01/2020] [Accepted: 11/02/2020] [Indexed: 11/16/2022] Open
Abstract
Two series of novel (symmetrical and unsymmetrical) quinazolinylphenyl-1,3,4-oxadiazole derivatives were synthesized using palladium-catalyzed Suzuki cross-coupling reactions. The presented synthetic methodology is based on the use of bromine-substituted 2-phenyl-4-N,N-dimethylaminoquinazolines and either a boronic acid pinacol ester or a diboronic acid bis(pinacol) ester of 2,5-diphenyl-1,3,4-oxadiazole. The reactions are conducted in a two-phase solvent system in the presence of catalytic amounts of [1,1′-bis(diphenylphosphino)ferrocene]-dichloropalladium(II), sodium carbonate, and tetrabutylammonium bromide, which plays the role of a phase-transfer catalyst. The luminescence properties of the obtained compounds are discussed in the context of applying these compounds in optoelectronics. Specifically, two highly-conjugated final products: N,N-dimethyl-2-phenyl-6-(4-(5-phenyl-1,3,4-oxadiazol-2-yl)phenyl)quinazolin-4-amine (8f) and 6,6′-(4,4′-(1,3,4-oxadiazole-2,5-diyl)bis(4,1-phenylene))bis(N,N-dimethylquinazolin-4-amine (9f), which contain a 1,3,4-oxadiazole moiety connected to a quinazoline ring by a 1,4-phenylene linker at the 6 position, exhibit strong fluorescence emission and high quantum yields.
Collapse
Affiliation(s)
- Barbara Wołek
- Selvita Services Sp. Z o.o., Bobrzyńskiego 14, 30348 Kraków, Poland; (B.W.); (M.W.); (M.K.)
| | - Mateusz Werłos
- Selvita Services Sp. Z o.o., Bobrzyńskiego 14, 30348 Kraków, Poland; (B.W.); (M.W.); (M.K.)
| | - Magdalena Komander
- Selvita Services Sp. Z o.o., Bobrzyńskiego 14, 30348 Kraków, Poland; (B.W.); (M.W.); (M.K.)
| | - Agnieszka Kudelko
- Department of Chemical Organic Technology and Petrochemistry, The Silesian University of Technology, Krzywoustego 4, 44100 Gliwice, Poland
- Correspondence: ; Tel.: +48-32-237-17-29
| |
Collapse
|