Investigations of the halogen dance reaction on N-substituted 2-thiazolamines

被引:30
|
作者
Stanetty, P [1 ]
Schnürch, M
Mereiter, K
Mihovilovic, MD
机构
[1] Vienna Univ Technol, Inst Appl Synthet Chem, A-1060 Vienna, Austria
[2] Inst Chem Technol & Analyt, A-1060 Vienna, Austria
来源
JOURNAL OF ORGANIC CHEMISTRY | 2005年 / 70卷 / 02期
关键词
D O I
10.1021/jo0484326
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
DIAGRAM The halogen dance (HD) reaction on various 2-thiazolamine systems was investigated providing an easy access to a series of 5-substituted 4-bromo-2-thiazolamine derivatives. We could Show that HD is a very favored process for the investigated systems and that prevention of HD is only possible when optimized reaction conditions and selected electrophiles are applied.
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页码:567 / 574
页数:8
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