Approaches to Catalytic Asymmetric Formation and Reactions of Lithium Enolates.
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- Koga Kenji
- Faculty of Pharmaceutical Sciences, University of Tokyo
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- Shindo Mitsuru
- Faculty of Pharmaceutical Sciences, University of Tokyo
Bibliographic Information
- Other Title
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- Approaches to Catalytic Asymmetric Form
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Abstract
Studies have been made to explore the use of chiral chelated lithium amides or their corresponding amines for enantioselective reactions. Some of our results are discussed in terms of enantioselective deprotonation of prochiral cyclic ketones, kinetic resolution of racemic 2-substituted cyclohexanones, regioselective deprotonation of optically active 3-keto steroids, enantioselective alkylation and protonation of achiral lithium enolates. Examples of catalytic asymmetric deprotonation and alkylation by the present strategy are also discussed.
Journal
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- Journal of Synthetic Organic Chemistry, Japan
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Journal of Synthetic Organic Chemistry, Japan 53 (11), 1021-1032, 1995
The Society of Synthetic Organic Chemistry, Japan
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Details 詳細情報について
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- CRID
- 1390282680253224832
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- NII Article ID
- 10001716445
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- NII Book ID
- AN0024521X
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- COI
- 1:CAS:528:DyaK2MXpsVGisrs%3D
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- ISSN
- 18836526
- 00379980
- http://id.crossref.org/issn/00379980
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- NDL BIB ID
- 3640575
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- Text Lang
- en
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed