RECENT DEVELOPMENTS IN STEREOCHEMISTRY OF CYCLOPROPANE RING OPENING

被引:101
作者
SAREL, S
YOVELL, J
SARELIMB.M
机构
[1] Department of Pharmaceutical Chemistry, The Hebrew University of Jerusalem, Jerusalem
[2] Laboratory of Organic and Biological Chemistry, Hebrew University of Jerusalem, Jerusalem
关键词
Cyclopropane ring opening; Ring opening; Stereochemistry;
D O I
10.1002/anie.196805771
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
This review article deals with the stereochemistry of the following ring opening reactions: 1. Homoallylic rearrangement of secondary and tertiary cyclopropyl alcohols in the presence of electrophilic reagents, 2. The addition of carboxylic acids to vinylcyclopropanes, 3. The thermal rearrangement of vinylcyclopropanes into cyclopentenes. An account is also given of the NMR spectroscopic determination of the conformations of substituted vinylcyclopropanes. Copyright © 1968 by Verlag Chemie, GmbH, Germany
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页码:577 / &
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