N-PHENYLPYRROLE - A KINETIC, THOUGH NOT THERMODYNAMIC PREFERENCE FOR DILITHIATION

被引：32

作者：

FAIGL, F ^{[1
]}

SCHLOSSER, M ^{[1
]}

机构：

[1] UNIV LAUSANNE,INST CHIM ORGAN,RUE BARRE 2,CH-1005 LAUSANNE,SWITZERLAND

来源：

TETRAHEDRON | 1993年 / 49卷 / 45期

关键词：

D O I：

10.1016/S0040-4020(01)80556-1

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Under appropriate conditions the clean preparation of either the alpha-monolithiated or the o,alpha-dilithiated derivative of N-phenylpyrrole is possible. In the latter case, the first deprotonation occurs at the alpha-position. Dimetalation is kinetically but not thermodynamically favored.

引用

页码：10271 / 10278

页数：8

共 18 条

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