1999年4月
Enantioselective protonation of samarium enolates derived from alpha-heterosubstituted ketones and lactone by SmI2-mediated reduction
TETRAHEDRON
- ,
- ,
- ,
- ,
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- 巻
- 55
- 号
- 15
- 開始ページ
- 4595
- 終了ページ
- 4620
- 記述言語
- 英語
- 掲載種別
- DOI
- 10.1016/S0040-4020(99)00143-X
- 出版者・発行元
- PERGAMON-ELSEVIER SCIENCE LTD
SmI2-mediated reductive cleavage of alpha-hetero substituents of alpha-alkyl or alpha-aryl ketones and lactone gave the corresponding "thermodynamic samarium enolates". Enantioselective protonation of the samarium enolates with C-2-symmetric chiral diets afforded the corresponding ketones and lactone in moderate to high enantioselectivities. (C) 1999 Elsevier Science Ltd. All rights reserved.
- リンク情報
- ID情報
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- DOI : 10.1016/S0040-4020(99)00143-X
- ISSN : 0040-4020
- CiNii Articles ID : 80010993870
- Web of Science ID : WOS:000079625500006