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

页码：1607 / 1610

页数：4

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