A new efficient synthesis of pyridines

被引：37

作者：

DeKimpe, N

Keppens, M

Fonck, G

机构：

[1] Department of Organic Chemistry, Fac. of Agric. and Appl. Biol. Sci., University of Gent, B-9000 Gent

来源：

CHEMICAL COMMUNICATIONS | 1996年 / 05期

关键词：

D O I：

10.1039/cc9960000635

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Cyclic six-membered imines, i.e. 2,3,4,5-tetrahydropyridines, are efficiently converted under mild conditions into the corresponding pyridines by highly regioselective alpha, alpha-dichlorination with N-chlorosuccinimide (NCS) followed by double dehydrochlorination with methanolic bases.

引用

页码：635 / 636

页数：2

共 25 条

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