学術雑誌論文 Organocatalytic Activation of the Leaving Group in the Intramolecular Asymmetric S(N) 2' Reaction.

Kuroda, Yusuke  ,  Harada, Shingo  ,  Oonishi, Akinori  ,  Yamaoka, Yousuke  ,  Yamada, Ken-Ichi  ,  Takasu, Kiyosei

54 ( 28 )  , pp.8263 - 8266 , 2015-05-28 , wiley
ISSN:1433-7851
NII書誌ID(NCID):AA0052535X
内容記述
A Brønsted-acid-catalyzed intramolecular enantioselective S(N)2' reaction was developed utilizing trichloroacetimidate as a leaving group. The findings indicated that dual activation of the substrates is operative. This metal-free allylic alkylation allows highly enantioselective access to 2-vinylpyrrolidines bearing various substituents.
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http://repository.kulib.kyoto-u.ac.jp/dspace/bitstream/2433/201549/1/anie.201502831.pdf

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