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
收藏
页码：1731 / 1734
页数：4
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