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51
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Lee S, Sim J, Jo H, Viji M, Srinu L, Lee K, Lee H, Manjunatha V, Jung JK. Transition metal-free synthesis of quinazolinones using dimethyl sulfoxide as a synthon. Org Biomol Chem 2019; 17:8067-8070. [DOI: 10.1039/c9ob01629e] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Biologically important quinazolinones have been synthesized from 2-aminobenzamides and DMSO.
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Affiliation(s)
- Seohoo Lee
- College of Pharmacy
- Chungbuk National University
- Cheongju 28160
- Republic of Korea
| | - Jaeuk Sim
- College of Pharmacy
- Chungbuk National University
- Cheongju 28160
- Republic of Korea
| | - Hyeju Jo
- College of Pharmacy
- Chungbuk National University
- Cheongju 28160
- Republic of Korea
| | - Mayavan Viji
- College of Pharmacy
- Chungbuk National University
- Cheongju 28160
- Republic of Korea
| | - Lanka Srinu
- College of Pharmacy
- Chungbuk National University
- Cheongju 28160
- Republic of Korea
| | - Kiho Lee
- College of Pharmacy
- Korea University
- Sejong 30019
- Republic of Korea
| | - Heesoon Lee
- College of Pharmacy
- Chungbuk National University
- Cheongju 28160
- Republic of Korea
| | | | - Jae-Kyung Jung
- College of Pharmacy
- Chungbuk National University
- Cheongju 28160
- Republic of Korea
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52
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Patel OPS, Dhiman S, Khan S, Shinde VN, Jaspal S, Srivathsa MR, Jha PN, Kumar A. A straightforward TBHP-mediated synthesis of 2-amidobenzoic acids from 2-arylindoles and their antimicrobial activity. Org Biomol Chem 2019; 17:5962-5970. [DOI: 10.1039/c9ob00797k] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Synthesis of 2-amidobenzoic acids has been achieved through TBHP-mediated oxidative ring opening of 2-arylindoles. The synthesized compounds have been evaluated for their antimicrobial activity.
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Affiliation(s)
| | - Shiv Dhiman
- Department of Chemistry
- BITS Pilani
- Pilani Campus
- India
| | - Shahid Khan
- Department of Biological Sciences
- BITS Pilani
- Pilani Campus
- India
| | | | - Sonam Jaspal
- Department of Chemistry
- BITS Pilani
- Pilani Campus
- India
| | | | - Prabhat N. Jha
- Department of Biological Sciences
- BITS Pilani
- Pilani Campus
- India
| | - Anil Kumar
- Department of Chemistry
- BITS Pilani
- Pilani Campus
- India
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53
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Ai HJ, Qi X, Peng JB, Ying J, Wu XF. Palladium-Catalyzed Cross-Coupling of Arylboronic Acid and Benzonitriles Using DMSO as the Methylene Source. ASIAN J ORG CHEM 2018. [DOI: 10.1002/ajoc.201800502] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Han-Jun Ai
- Department of Chemistry; Zhejiang Sci-Tech University; Xiasha Campus Hangzhou 310018 People's Republic of China
| | - Xinxin Qi
- Department of Chemistry; Zhejiang Sci-Tech University; Xiasha Campus Hangzhou 310018 People's Republic of China
| | - Jin-Bao Peng
- Department of Chemistry; Zhejiang Sci-Tech University; Xiasha Campus Hangzhou 310018 People's Republic of China
| | - Jun Ying
- Department of Chemistry; Zhejiang Sci-Tech University; Xiasha Campus Hangzhou 310018 People's Republic of China
| | - Xiao-Feng Wu
- Department of Chemistry; Zhejiang Sci-Tech University; Xiasha Campus Hangzhou 310018 People's Republic of China
- Leibniz-Institut für Katalyse e.V.; an der Universität Rostock; Albert-Einstein-Straße 29a 18059 Rostock Germany
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54
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Xu C, Jiang SF, Wen XH, Zhang Q, Zhou ZW, Wu YD, Jia FC, Wu AX. Dimethyl Sulfoxide Serves as a Dual Synthon: Construction of 5-Methyl Pyrimidine Derivatives via Four Component Oxidative Annulation. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201800180] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Cheng Xu
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry; Central China Normal University; Wuhan 430079 Poeple's Republic of China
| | - Shi-Fen Jiang
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry; Central China Normal University; Wuhan 430079 Poeple's Republic of China
| | - Xiao-Hui Wen
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry; Central China Normal University; Wuhan 430079 Poeple's Republic of China
| | - Qin Zhang
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry; Central China Normal University; Wuhan 430079 Poeple's Republic of China
| | - Zhi-Wen Zhou
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry; Central China Normal University; Wuhan 430079 Poeple's Republic of China
| | - Yan-Dong Wu
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry; Central China Normal University; Wuhan 430079 Poeple's Republic of China
| | - Feng-Cheng Jia
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry; Central China Normal University; Wuhan 430079 Poeple's Republic of China
- School of Chemistry and Environmental Engineering; Wuhan Institute of Technology; Wuhan 430205 Poeple's Republic of China
| | - An-Xin Wu
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry; Central China Normal University; Wuhan 430079 Poeple's Republic of China
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55
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Maurya RK, Patel OPS, Anand D, Yadav PP. Substrate selective synthesis of indole, tetrahydroquinoline and quinoline derivatives via intramolecular addition of hydrazones and imines. Org Chem Front 2018. [DOI: 10.1039/c7qo01115f] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
A transition-metal-free, substrate selective synthesis of 2,3-diaryl indoles, 4-hydrazono-tetrahydroquinolines and substituted quinolines has been developed.
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Affiliation(s)
- Rahul K. Maurya
- Medicinal and Process Chemistry Division
- CSIR-Central Drug Research Institute
- Lucknow
- India
| | - Om P. S. Patel
- Medicinal and Process Chemistry Division
- CSIR-Central Drug Research Institute
- Lucknow
- India
| | - Devireddy Anand
- Medicinal and Process Chemistry Division
- CSIR-Central Drug Research Institute
- Lucknow
- India
| | - Prem P. Yadav
- Medicinal and Process Chemistry Division
- CSIR-Central Drug Research Institute
- Lucknow
- India
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56
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Shakoor SMA, Agarwal DS, Khullar S, Mandal SK, Sakhuja R. Solvent-Driven Iodine-Mediated Oxidative Strategies for the Synthesis of Bis(imidazo[1,2-a
]pyridin-3-yl)sulfanes and Disulfanes. Chem Asian J 2017; 12:3061-3068. [DOI: 10.1002/asia.201701274] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2017] [Revised: 09/25/2017] [Indexed: 11/06/2022]
Affiliation(s)
- S. M. Abdul Shakoor
- Department of Chemistry; Birla Institute of Technology & Science; Pilani Rajasthan 333031 India
| | - Devesh S. Agarwal
- Department of Chemistry; Birla Institute of Technology & Science; Pilani Rajasthan 333031 India
| | - Sadhika Khullar
- Department of Chemistry; D.A.V. University, Jalandhar-; Pathankot National Highway Jalandhar- 144012 Punjab India
| | - Sanjay K. Mandal
- Department of Chemical Sciences; Indian Institute of Science Education and Research Mohali; Sector 81, S.A.S. Nagar, Manuali P.O. Punjab 140306 India
| | - Rajeev Sakhuja
- Department of Chemistry; Birla Institute of Technology & Science; Pilani Rajasthan 333031 India
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57
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He W, Lv YG, Hong TY, Tong YB, Zhu ZP, Wei Q, Guo CY, Yu G, Yang JK. Hydrogen Peroxide-Induced Oxidative Dimerization of Wittig Reagents: Improving the Selectivity, Yield and Expanding to the Aryl System. ChemistrySelect 2017. [DOI: 10.1002/slct.201701434] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Wei He
- School of Chemistry and Chemical Engineering; University of Chinese Academy of Sciences, Beijing; Beijing 100049, P. R. China
| | - Yue-Guang Lv
- School of Chemistry and Chemical Engineering; University of Chinese Academy of Sciences, Beijing; Beijing 100049, P. R. China
| | - Tian-Yu Hong
- School of Chemistry and Chemical Engineering; University of Chinese Academy of Sciences, Beijing; Beijing 100049, P. R. China
| | - Yuan-Bo Tong
- School of Chemistry and Chemical Engineering; University of Chinese Academy of Sciences, Beijing; Beijing 100049, P. R. China
| | - Zhong-Peng Zhu
- School of Chemistry and Chemical Engineering; University of Chinese Academy of Sciences, Beijing; Beijing 100049, P. R. China
| | - Qian Wei
- School of Chemistry and Chemical Engineering; University of Chinese Academy of Sciences, Beijing; Beijing 100049, P. R. China
| | - Cun-Yue Guo
- School of Chemistry and Chemical Engineering; University of Chinese Academy of Sciences, Beijing; Beijing 100049, P. R. China
| | - Gui Yu
- Institute of Chemistry; Chinese Academy of Sciences; Beijing 100081, P. R. China
| | - Jing-Kui Yang
- School of Chemistry and Chemical Engineering; University of Chinese Academy of Sciences, Beijing; Beijing 100049, P. R. China
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58
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Cao L, Luo SH, Wu HQ, Chen LQ, Jiang K, Hao ZF, Wang ZY. Copper(I)-Catalyzed Alkyl- and Arylsulfenylation of 3,4-Dihalo-2(5H
)-furanones (X=Br, Cl) with Sulfoxides under Mild Conditions. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201700600] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Liang Cao
- School of Chemistry and Environment; South China Normal University; Key Laboratory of Theoretical Chemistry of Environment, Ministry of Education; Guangzhou 510006 People's Republic of China
| | - Shi-He Luo
- School of Chemistry and Environment; South China Normal University; Key Laboratory of Theoretical Chemistry of Environment, Ministry of Education; Guangzhou 510006 People's Republic of China
| | - Han-Qing Wu
- School of Chemistry and Environment; South China Normal University; Key Laboratory of Theoretical Chemistry of Environment, Ministry of Education; Guangzhou 510006 People's Republic of China
| | - Liu-Qing Chen
- School of Chemistry and Environment; South China Normal University; Key Laboratory of Theoretical Chemistry of Environment, Ministry of Education; Guangzhou 510006 People's Republic of China
| | - Kai Jiang
- School of Chemistry and Environment; South China Normal University; Key Laboratory of Theoretical Chemistry of Environment, Ministry of Education; Guangzhou 510006 People's Republic of China
| | - Zhi-Feng Hao
- School of Chemical Engineering and Light Industry; Guangdong University of Technology; Guangzhou 510006 People's Republic of China
| | - Zhao-Yang Wang
- School of Chemistry and Environment; South China Normal University; Key Laboratory of Theoretical Chemistry of Environment, Ministry of Education; Guangzhou 510006 People's Republic of China
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59
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Sultana F, Shaik SP, Alarifi A, Srivastava AK, Kamal A. Transition-Metal-Free Oxidative Cross-Coupling of Methylhetarenes with Imidazoheterocycles towards Efficient C(sp2
)−H Carbonylation. ASIAN J ORG CHEM 2017. [DOI: 10.1002/ajoc.201700173] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Faria Sultana
- Medicinal Chemistry and Biotechnology Division; CSIR-Indian Institute of Chemical Technology; Uppal Road Hyderabad- 500007 India
| | - Siddiq Pasha Shaik
- Medicinal Chemistry and Biotechnology Division; CSIR-Indian Institute of Chemical Technology; Uppal Road Hyderabad- 500007 India
- Chemical Sciences Division; Academy of Scientific & Innovative Research (AcSIR); New Delhi- 110025 India
| | - Abdullah Alarifi
- Catalytic Chemistry Research Chair; Chemistry Department; College of Science; King Saud University; Riyadh 11451 Saudi Arabia
| | - Ajay Kumar Srivastava
- Medicinal Chemistry and Biotechnology Division; CSIR-Indian Institute of Chemical Technology; Uppal Road Hyderabad- 500007 India
- Chemical Sciences Division; Academy of Scientific & Innovative Research (AcSIR); New Delhi- 110025 India
- Current Address: Medicinal & Process Chemistry Division; CSIR-Central Drug Research Institute, Sector-10, Janakipuram Extension; Sitapur Road Lucknow- 226031 India
| | - Ahmed Kamal
- Medicinal Chemistry and Biotechnology Division; CSIR-Indian Institute of Chemical Technology; Uppal Road Hyderabad- 500007 India
- Chemical Sciences Division; Academy of Scientific & Innovative Research (AcSIR); New Delhi- 110025 India
- Catalytic Chemistry Research Chair; Chemistry Department; College of Science; King Saud University; Riyadh 11451 Saudi Arabia
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60
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Shakoor SMA, Mandal SK, Sakhuja R. An Articulate Oxidative Transition-Metal-Free Homocoupling of Imidazo Heterocycles through C(sp2
)-C(sp2
) Bond Formation. European J Org Chem 2017. [DOI: 10.1002/ejoc.201700238] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- S. M. Abdul Shakoor
- Department of Chemistry; Birla Institute of Technology & Science; 333031 Pilani Rajasthan India
| | - Sanjay K. Mandal
- Department of Chemical Sciences; Indian Institute of Science Education and Research Mohali; Sector 81, S.A.S. Nagar 140306 Manuali P. O. Punjab India
| | - Rajeev Sakhuja
- Department of Chemistry; Birla Institute of Technology & Science; 333031 Pilani Rajasthan India
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61
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Ghandi M, Moshtaghi P, Abbasi A. Catalyst-free synthesis of 3-hydroxyimidazo[1,2- a ]pyridine zwitterion derivatives via the three-component reaction of ethyl glyoxalate, 2‑aminopyridines and cyclic 1,3-dicarbonyls. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2017.04.009] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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62
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Ravi C, Adimurthy S. Synthesis of Imidazo[1,2‐a]pyridines: C‐H Functionalization in the Direction of C‐S Bond Formation. CHEM REC 2017; 17:1019-1038. [DOI: 10.1002/tcr.201600146] [Citation(s) in RCA: 56] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2016] [Accepted: 02/27/2017] [Indexed: 01/22/2023]
Affiliation(s)
- Chitrakar Ravi
- Natural Products & Green ChemistryCSIR-Central Salt & Marine Chemicals Research Institute G.B. Marg, Bhavnagar-364002 Gujarat India
| | - Subbarayappa Adimurthy
- Natural Products & Green ChemistryCSIR-Central Salt & Marine Chemicals Research Institute G.B. Marg, Bhavnagar-364002 Gujarat India
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63
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Xue L, Cheng G, Zhu R, Cui X. Acid-promoted oxidative methylenation of 1,3-dicarbonyl compounds with DMSO: application to the three-component synthesis of Hantzsch-type pyridines. RSC Adv 2017. [DOI: 10.1039/c7ra07442e] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
A series of polysubstituted pyridines and methylene-bridged bis-1,3-dicarbonyl compounds were prepared in high yields from 1,3-dicarbonyl compounds and DMSO, wherein DMSO serves as solvent, carbon source, and oxidant.
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Affiliation(s)
- LuLu Xue
- Engineering Research Center of Molecular Medicine
- Ministry of Education
- Key Laboratory of Molecular Medicine of Fujian Province
- Key Laboratory of Xiamen Marine and Gene Drugs
- Institutes of Molecular Medicine and School of Biomedical Sciences
| | - Guolin Cheng
- College of Materials Science & Engineering
- Huaqiao University
- Xiamen 361021
- China
| | - Ruifeng Zhu
- Engineering Research Center of Molecular Medicine
- Ministry of Education
- Key Laboratory of Molecular Medicine of Fujian Province
- Key Laboratory of Xiamen Marine and Gene Drugs
- Institutes of Molecular Medicine and School of Biomedical Sciences
| | - Xiuling Cui
- Engineering Research Center of Molecular Medicine
- Ministry of Education
- Key Laboratory of Molecular Medicine of Fujian Province
- Key Laboratory of Xiamen Marine and Gene Drugs
- Institutes of Molecular Medicine and School of Biomedical Sciences
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