A new photocyclization approach to the rare 1,3-thiazino[6,5-b]indol-4-one derivatives

被引：7
|
作者：
Kutschy, P
Suchy, M
Andreani, A
Dzurilla, M
Rossi, M
机构：
[1] Safarik Univ, Fac Sci, Dept Organ Chem, Kosice 04167, Slovakia
[2] Univ Bologna, Dept Pharmaceut Sci, I-40126 Bologna, Italy
来源：
TETRAHEDRON LETTERS | 2001年 / 42卷 / 52期
关键词：
D O I：
10.1016/S0040-4039(01)02040-8
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
The analogs of indole phytoalexin cyclobrassinon have been prepared in four steps from corresponding I-substituted 2-chloroindole-3-carboxylic acids, employing a hitherto unknown photochemical cyclization of new indolyl thiocarbamates to 1,3-thiazino[6,5-b]indole-4-one derivatives as a key step. (C) 2001 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码：9281 / 9283
页数：3
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