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151
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Zeng W, Dang P, Zhang X, Liang Y, Peng C. Copper-catalyzed synthesis of 2-aminobenzothiazoles from carbodiimide and sodium hydrosulfide. RSC Adv 2014. [DOI: 10.1039/c4ra04047c] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
Abstract
Copper-catalyzed a coupling/addition tandem reaction for the synthesis of 2-aminobenzothiazoles from o-haloarylcarboniimide and NaHS.
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Affiliation(s)
- Weilan Zeng
- National & Local Joint Engineering Laboratory for New Petro-chemical Materials and Fine Utilization of Resources
- Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research
- Ministry of Education
- Hunan Normal University
- Changsha, China
| | - Pan Dang
- National & Local Joint Engineering Laboratory for New Petro-chemical Materials and Fine Utilization of Resources
- Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research
- Ministry of Education
- Hunan Normal University
- Changsha, China
| | - Xiaoyun Zhang
- National & Local Joint Engineering Laboratory for New Petro-chemical Materials and Fine Utilization of Resources
- Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research
- Ministry of Education
- Hunan Normal University
- Changsha, China
| | - Yun Liang
- National & Local Joint Engineering Laboratory for New Petro-chemical Materials and Fine Utilization of Resources
- Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research
- Ministry of Education
- Hunan Normal University
- Changsha, China
| | - Caiyun Peng
- School of Pharmaceutical Science
- Hunan University of Chinese Medicine
- Changsha, China
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152
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Sun X, Song Z, Li H, Sun C. [1,4]‐S‐ to O‐Silyl Migration: Multicomponent Synthesis of α‐Thioketones through Chemoselective Transformation of Esters to Ketones with Organolithium Reagents. Chemistry 2013; 19:17589-94. [PMID: 24243592 DOI: 10.1002/chem.201303459] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2013] [Indexed: 02/05/2023]
Affiliation(s)
- Xianwei Sun
- Key Laboratory of Drug Targeting and Drug Delivery Systems of the Education Ministry, Department of Medicinal Chemistry, West China School of Pharmacy, Sichuan University, Chengdu, 610041 (P.R. China)
| | - Zhenlei Song
- Key Laboratory of Drug Targeting and Drug Delivery Systems of the Education Ministry, Department of Medicinal Chemistry, West China School of Pharmacy, Sichuan University, Chengdu, 610041 (P.R. China)
- State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, 610041 (P.R. China)
| | - Hongze Li
- Key Laboratory of Drug Targeting and Drug Delivery Systems of the Education Ministry, Department of Medicinal Chemistry, West China School of Pharmacy, Sichuan University, Chengdu, 610041 (P.R. China)
| | - Changzheng Sun
- Key Laboratory of Drug Targeting and Drug Delivery Systems of the Education Ministry, Department of Medicinal Chemistry, West China School of Pharmacy, Sichuan University, Chengdu, 610041 (P.R. China)
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153
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Leone L, Crescenzi O, Amorati R, Valgimigli L, Napolitano A, Barone V, d’Ischia M. Red-Hair-Inspired Chromogenic System Based on a Proton-Switched Dehydrogenative Free-Radical Coupling. Org Lett 2013; 15:4944-7. [DOI: 10.1021/ol402161j] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Loredana Leone
- Department of Chemical Sciences, University of Naples “Federico II”, Via Cinthia 4, I-80126 Naples, Italy, Department of Chemistry “Ciamician”, University of Bologna, Via S. Giacomo 11, I-40126 Bologna, Italy, and Scuola Normale Superiore, Piazza dei Cavalieri 7, I-56126 Pisa, Italy
| | - Orlando Crescenzi
- Department of Chemical Sciences, University of Naples “Federico II”, Via Cinthia 4, I-80126 Naples, Italy, Department of Chemistry “Ciamician”, University of Bologna, Via S. Giacomo 11, I-40126 Bologna, Italy, and Scuola Normale Superiore, Piazza dei Cavalieri 7, I-56126 Pisa, Italy
| | - Riccardo Amorati
- Department of Chemical Sciences, University of Naples “Federico II”, Via Cinthia 4, I-80126 Naples, Italy, Department of Chemistry “Ciamician”, University of Bologna, Via S. Giacomo 11, I-40126 Bologna, Italy, and Scuola Normale Superiore, Piazza dei Cavalieri 7, I-56126 Pisa, Italy
| | - Luca Valgimigli
- Department of Chemical Sciences, University of Naples “Federico II”, Via Cinthia 4, I-80126 Naples, Italy, Department of Chemistry “Ciamician”, University of Bologna, Via S. Giacomo 11, I-40126 Bologna, Italy, and Scuola Normale Superiore, Piazza dei Cavalieri 7, I-56126 Pisa, Italy
| | - Alessandra Napolitano
- Department of Chemical Sciences, University of Naples “Federico II”, Via Cinthia 4, I-80126 Naples, Italy, Department of Chemistry “Ciamician”, University of Bologna, Via S. Giacomo 11, I-40126 Bologna, Italy, and Scuola Normale Superiore, Piazza dei Cavalieri 7, I-56126 Pisa, Italy
| | - Vincenzo Barone
- Department of Chemical Sciences, University of Naples “Federico II”, Via Cinthia 4, I-80126 Naples, Italy, Department of Chemistry “Ciamician”, University of Bologna, Via S. Giacomo 11, I-40126 Bologna, Italy, and Scuola Normale Superiore, Piazza dei Cavalieri 7, I-56126 Pisa, Italy
| | - Marco d’Ischia
- Department of Chemical Sciences, University of Naples “Federico II”, Via Cinthia 4, I-80126 Naples, Italy, Department of Chemistry “Ciamician”, University of Bologna, Via S. Giacomo 11, I-40126 Bologna, Italy, and Scuola Normale Superiore, Piazza dei Cavalieri 7, I-56126 Pisa, Italy
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154
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Yu H, Zhang M, Li Y. Copper-Catalyzed Synthesis of Benzo[b]thiophenes and Benzothiazoles Using Thiocarboxylic Acids as a Coupling Partner. J Org Chem 2013; 78:8898-903. [DOI: 10.1021/jo401353w] [Citation(s) in RCA: 56] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Hui Yu
- Department
of Chemistry, Tongji University, 1239 Siping Road, Yangpu, Shanghai 200092, PR China
| | - Meishu Zhang
- Department
of Chemistry, Tongji University, 1239 Siping Road, Yangpu, Shanghai 200092, PR China
| | - Yuzhe Li
- Department
of Chemistry, Tongji University, 1239 Siping Road, Yangpu, Shanghai 200092, PR China
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