One-pot synthesis of substituted pyridines via the Vilsmeier-Haack reaction of acyclic ketene-S,S-acetals

被引：42

作者：

Sun, SG ^{[1
]}

Liu, YC ^{[1
]}

Liu, Q ^{[1
]}

Zhao, YL ^{[1
]}

Dong, DW ^{[1
]}

机构：

[1] NE Normal Univ, Dept Chem, Changchun 130024, Peoples R China

来源：

SYNLETT | 2004年 / 10期

关键词：

alpha-oxo ketene-S; S-acetal; substituted pyridine; Vilsmeier-Haack reaction; Vilsmeier reagent;

D O I：

10.1055/s-2004-829547

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A one-pot synthesis of substituted pyridines from acyclic ketene-S,S-acetals containing alpha-acetyl, alpha-vinyl or alpha-ethynyl group via the Vilsmeier-Haack reaction has been developed.

引用

页码：1731 / 1734

页数：4

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