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Negri G, Kascheres C. Study of the reactivity of α-acylenaminoketones. Synthesis of pyrazoles. J Heterocycl Chem 2009. [DOI: 10.1002/jhet.5570380116] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Harutyunyan SR, den Hartog T, Geurts K, Minnaard AJ, Feringa BL. Catalytic asymmetric conjugate addition and allylic alkylation with Grignard reagents. Chem Rev 2008; 108:2824-52. [PMID: 18698733 DOI: 10.1021/cr068424k] [Citation(s) in RCA: 647] [Impact Index Per Article: 40.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Syuzanna R Harutyunyan
- Organic Chemistry Laboratories, Stratingh Institute for Chemistry, Faculty of Mathematics and Natural Sciences, University of Groningen, Nijenborgh 4, Groningen 9747 AG, The Netherlands
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Kashima C, Shibata S, Yokoyama H, Nishio T. Preparation of 2,6-bis(l-menthopyrzol-3-yl)pyridines and their catalytic activity for asymmetric diels alder reaction. J Heterocycl Chem 2003. [DOI: 10.1002/jhet.5570400505] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Kashima C, Yokoyama H, Shibata S, Fujisawa K, Nishio T. Asymmetric conjugate addition reaction using pyrazole derivatives as a chiral catalyst. J Heterocycl Chem 2003. [DOI: 10.1002/jhet.5570400426] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Kashima C. 3-Phenyl-l-menthopyrazole [(4R,7S)-7-Isopropyl-4-methyl-3-phenyl-4,5,6,7-tetrahydroindazole]: A New Type of Chiral Auxiliary. HETEROCYCLES 2003. [DOI: 10.3987/rev-02-560] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Kashima C, Miwa Y, Yokawa T, Shibata S. The Preparation and Reactions of 2-Acyl-3-phenylisomenthopyrazole. HETEROCYCLES 2003. [DOI: 10.3987/com-02-s26] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Kashima C, Miwa Y, Shibata S, Nakazono H. New optically active pyrazoles: Syntheses and the structural characterization of menthopyrazole analogues. J Heterocycl Chem 2002. [DOI: 10.1002/jhet.5570390618] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Kashima C, Higashide K, Miwa Y, Tsukamoto Y. Asymmetric reaction of diethylzinc with aldehydes catalyzed byl-menthopyrazole derivatives. J Heterocycl Chem 2002. [DOI: 10.1002/jhet.5570390511] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Resolution of secondary alcohols using 2-acyl-3-phenyl-l-menthopyrazoles as enantioselective acylating agents. ACTA ACUST UNITED AC 2002. [DOI: 10.1016/s0957-4166(02)00472-x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Kashima C, Tsukamoto Y, Miwa Y, Higashide K. Asymmetric borane reduction of ketones promoted by menthopyrazole-zncl2complex. J Heterocycl Chem 2001. [DOI: 10.1002/jhet.5570380308] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Kashima C, Tsukamoto Y, Higashide K, Nakazono H. Asymmetric borane reduction of ketones catalyzed byN-hydroxyalkyl-l-menthopyrazoles. J Heterocycl Chem 2000. [DOI: 10.1002/jhet.5570370449] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Kashima C, Fukusaka K, Takahashi K, Yokoyama Y. Diastereoselective Diels−Alder Reaction of 2-(α,β-Unsaturated)acyl-3-phenyl-l-menthopyrazoles. J Org Chem 1999. [DOI: 10.1021/jo981255m] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Choji Kashima
- Department of Chemistry, University of Tsukuba, Tsukuba, Ibaraki 305-8571, Japan
| | - Kiyoshi Fukusaka
- Department of Chemistry, University of Tsukuba, Tsukuba, Ibaraki 305-8571, Japan
| | - Katsumi Takahashi
- Department of Chemistry, University of Tsukuba, Tsukuba, Ibaraki 305-8571, Japan
| | - Yukihiro Yokoyama
- Department of Chemistry, University of Tsukuba, Tsukuba, Ibaraki 305-8571, Japan
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Kashima C, Tsuruoka S, Mizuhara S. New facile alkoxycarbonylating agent, alkyl pyrazole-1-carboxylates. The preparation and the utilities. Tetrahedron 1998. [DOI: 10.1016/s0040-4020(98)00947-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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