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Wang JN, Chen SQ, Liu ZW, Shi XY. Divergent Syntheses of Spiroindanones and 2-Substituted 1-Indanones by Ruthenium-Catalyzed Tandem Coupling and Cyclization of Aromatic Acids with α,β-Unsaturated Ketones. J Org Chem 2019; 84:1348-1362. [DOI: 10.1021/acs.joc.8b02820] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Jia-Ni Wang
- Key Laboratory for Macromolecular Science of Shaanxi Province, Research Center for Applied Catalysis, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi’an 710062, China
| | - Si-Qi Chen
- Key Laboratory for Macromolecular Science of Shaanxi Province, Research Center for Applied Catalysis, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi’an 710062, China
| | - Zhong-Wen Liu
- Key Laboratory for Macromolecular Science of Shaanxi Province, Research Center for Applied Catalysis, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi’an 710062, China
| | - Xian-Ying Shi
- Key Laboratory for Macromolecular Science of Shaanxi Province, Research Center for Applied Catalysis, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi’an 710062, China
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Tan J, Yasuda N. Contemporary Asymmetric Phase Transfer Catalysis: Large-Scale Industrial Applications. Org Process Res Dev 2015. [DOI: 10.1021/acs.oprd.5b00304] [Citation(s) in RCA: 104] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Jiajing Tan
- Department
of Process Chemistry, Merck and Co., Inc.,
P.O. Box 2000, Rahway, New Jersey 07065, United States
| | - Nobuyoshi Yasuda
- Department
of Process Chemistry, Merck and Co., Inc.,
P.O. Box 2000, Rahway, New Jersey 07065, United States
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Asymmetric Phase-Transfer Catalysis as a Powerful Tool in the Synthesis of Biologically Active Chiral Complex Natural Products. ACTA ACUST UNITED AC 2014. [DOI: 10.1016/b978-0-444-63430-6.00014-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2023]
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4
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New synthesis of a selective estrogen receptor modulator using an enatioselective phosphine-mediated 2+3 cycloaddition. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2013.06.023] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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6
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Shirakawa S, Maruoka K. Recent developments in asymmetric phase-transfer reactions. Angew Chem Int Ed Engl 2013; 52:4312-48. [PMID: 23450630 DOI: 10.1002/anie.201206835] [Citation(s) in RCA: 551] [Impact Index Per Article: 45.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2012] [Indexed: 11/09/2022]
Abstract
Phase-transfer catalysis has been recognized as a powerful method for establishing practical protocols for organic synthesis, because it offers several advantages, such as operational simplicity, mild reaction conditions, suitability for large-scale synthesis, and the environmentally benign nature of the reaction system. Since the pioneering studies on highly enantioselective alkylations promoted by chiral phase-transfer catalysts, this research field has served as an attractive area for the pursuit of "green" sustainable chemistry. A wide variety of asymmetric transformations catalyzed by chiral onium salts and crown ethers have been developed for the synthesis of valuable organic compounds in the past several decades, especially in recent years.
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Affiliation(s)
- Seiji Shirakawa
- Laboratory of Synthetic Organic Chemistry, Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo, Kyoto 606-8502, Japan
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Scott JP, Ashwood MS, Brands KMJ, Brewer SE, Cowden CJ, Dolling UH, Emerson KM, Gibb AD, Goodyear A, Oliver SF, Stewart GW, Wallace DJ. Development of a Phase Transfer Catalyzed Asymmetric Synthesis for an Estrogen Receptor Beta Selective Agonist. Org Process Res Dev 2007. [DOI: 10.1021/op700178q] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Jeremy P. Scott
- Department of Process Research, Merck Sharp & Dohme Research Laboratories, Hertford Road, Hoddesdon, Hertfordshire EN11 9BU, U.K
| | - Michael S. Ashwood
- Department of Process Research, Merck Sharp & Dohme Research Laboratories, Hertford Road, Hoddesdon, Hertfordshire EN11 9BU, U.K
| | - Karel M. J. Brands
- Department of Process Research, Merck Sharp & Dohme Research Laboratories, Hertford Road, Hoddesdon, Hertfordshire EN11 9BU, U.K
| | - Sarah E. Brewer
- Department of Process Research, Merck Sharp & Dohme Research Laboratories, Hertford Road, Hoddesdon, Hertfordshire EN11 9BU, U.K
| | - Cameron J. Cowden
- Department of Process Research, Merck Sharp & Dohme Research Laboratories, Hertford Road, Hoddesdon, Hertfordshire EN11 9BU, U.K
| | - Ulf-H. Dolling
- Department of Process Research, Merck Sharp & Dohme Research Laboratories, Hertford Road, Hoddesdon, Hertfordshire EN11 9BU, U.K
| | - Khateeta M. Emerson
- Department of Process Research, Merck Sharp & Dohme Research Laboratories, Hertford Road, Hoddesdon, Hertfordshire EN11 9BU, U.K
| | - Andrew D. Gibb
- Department of Process Research, Merck Sharp & Dohme Research Laboratories, Hertford Road, Hoddesdon, Hertfordshire EN11 9BU, U.K
| | - Adrian Goodyear
- Department of Process Research, Merck Sharp & Dohme Research Laboratories, Hertford Road, Hoddesdon, Hertfordshire EN11 9BU, U.K
| | - Steven F. Oliver
- Department of Process Research, Merck Sharp & Dohme Research Laboratories, Hertford Road, Hoddesdon, Hertfordshire EN11 9BU, U.K
| | - Gavin W. Stewart
- Department of Process Research, Merck Sharp & Dohme Research Laboratories, Hertford Road, Hoddesdon, Hertfordshire EN11 9BU, U.K
| | - Debra J. Wallace
- Department of Process Research, Merck Sharp & Dohme Research Laboratories, Hertford Road, Hoddesdon, Hertfordshire EN11 9BU, U.K
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