A simple method for the preparation of selenopheno[3,2-b] and [2,3-b]thiophenes

被引:40
|
作者
Arsenyan, Pavel [1 ]
机构
[1] Latvian Inst Organ Synth, LV-1006 Riga, Latvia
关键词
Selenophene; Thiophene; Selenium halide; Selenophenothiophene; SELENIUM DIBROMIDE; SELENOPHENE;
D O I
10.1016/j.tetlet.2014.03.024
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A simple strategy for the preparation of novel selenopheno[3,2-b] and [2,3-b]thiophenes by treatment of ethynylthiophenes with selenium(I), (II), and (IV) chlorides and bromides is elaborated. (C) 2014 Elsevier Ltd. All rights reserved.
引用
收藏
页码:2527 / 2529
页数:3
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