IN THE BLIND SPOT OF DIFFUSION CONTROL - 2-FLUOROALLYL CATIONS AND THEIR VARIOUS POSSIBILITIES FOR STABILIZATION

被引：5

作者：

BESSIERE, Y

BESSARD, Y

KOTANI, T

SCHLOSSER, M

机构：

[1] Institut de Chimie organique de l'Université, CH-1005 Lausanne

来源：

TETRAHEDRON | 1991年 / 47卷 / 25期

关键词：

D O I：

10.1016/S0040-4020(01)87104-0

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Three new model substrates of the chlorofluorocyclopropane type (6, 11 and 14) were submitted to silver ion-assisted ring opening. No rearrangement, but only fragmentation or direct solvolysis was found to take place. In the latter case, primary rather than tertiary 2-fluoroallyl alcohols are formed almost exclusively. Nucleophilic attack at the unsubstituted terminus of the 2-fluoroallyl cation is apparently favored for steric reasons.

引用

页码：4355 / 4360

页数：6

共 14 条

[1] GEM-DIFLUOROCYCLOPROPANES - AN IMPROVED METHOD FOR THEIR PREPARATION [J].