HETARYLATION OF C-NUCLEOPHILES - A NEW COURSE FOR THE REACTION OF N-FLUOROPYRIDINIUM SALTS WITH CARBANIONS

被引：21

作者：

GAKH, AA

KISELYOV, AS

SEMENOV, VV

机构：

[1] N.D. Zelinsky Institute, Organic Chemistry AS USSR, Leninsky Prospect, Moscow

来源：

TETRAHEDRON LETTERS | 1990年 / 31卷 / 50期

关键词：

D O I：

10.1016/S0040-4039(00)88572-X

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The N-fluoropyridinium tetrafluoroborate reactions with carbanions were found either to follow the cine -(tele)-AEa-substitution or go through possible formation of a carbenic (cationic) intermediate; as a result 2- or 4-pyridyl derivatives are formed. © 1990.

引用

页码：7379 / 7382

页数：4

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