Regioselective synthesis of 6-benzylthiazolo[3,2-b]1,2,4-triazoles during sonogashira coupling

被引：74
|
作者：
Heravi, MM [1 ]
Kivanloo, A
Rahimzadeh, M
Bakavoli, M
Ghassemzadeh, M
Neumüller, B
机构：
[1] Alzahra Univ, Sch Sci, Dept Chem, Tehran 1993891167, Iran
[2] Ferdowsi Univ Mashhad, Sch Sci, Dept Chem, Mashhad 1331418, Iran
[3] Chem & Chem Engn Res Ctr Iran, Tehran 14335186, Iran
[4] Univ Marburg, Fachbereich Chem, D-35043 Marburg, Germany
来源：
TETRAHEDRON LETTERS | 2005年 / 46卷 / 10期
关键词：
sonogashira coupling; thiazoles; triazoles; Pd-catalyzed reaction; thiazolotriazoles;
D O I：
10.1016/j.tetlet.2005.01.091
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
The reaction of 3-merciptopropargyl-1,2,4-ti-iazoles with various iodobenzenes catalyzed by Pd-Cu leads to the regioselective formation of 6-beiizyltliiazolo[3,2-b]1,2,4-triazoles 4. The structure of 4d was confirmed by X-ray analysis. (C) 2005 Elsevier Ltd. All rights reserved.
引用
收藏
页码：1607 / 1610
页数：4
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