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Highly stereoselective synthesis of cyclopropyl heterocycles via cyclopropanation of olefin with arsonium salt

✍ Scribed by Zhongjiao Ren; Weiguo Cao; Weiqi Tong; Jie Chen; Changqing Wang

Publisher
Journal of Heterocyclic Chemistry
Year
2008
Tongue
English
Weight
411 KB
Volume
45
Category
Article
ISSN
0022-152X

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✦ Synopsis

Abstract

magnified image

An efficient and highly stereoselective approach for the preparation of highly functionalized cyclopropyl heterocycles via the cyclopropanation of olefines with arsonium salts in the presence of KF2H~2~O has been developed.

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Stereoselective synthesis of cyclopropyl
Stereoselective synthesis of cyclopropyl indolyl ketones with indolylidene and arsonium ylide
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