HALOCYCLIZATION OF 3-ALLYLTHIO-5H-[1,2,4]TRIAZINO[5,6-b]INDOLE

被引:9
|
作者
Kim, D. G. [1 ]
Zhuravlyova, A. V. [1 ]
机构
[1] S Urals State Univ, Chelyabinsk 454080, Russia
关键词
3-allylthio-5H-[1,2,4]triazino[5,6-b]indole; 3-halomethyl-3,10-dihydro-2H-[1,3]thiazolo[3 ',2 ':2,3][1,2,4]triazino[5,6-b]indolium halides; phase-transfer catalysis; one-pot synthesis;
D O I
10.1007/s10593-010-0599-6
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The synthesis of 3-allylthio-5H-[1,2,4]triazino[5,6-b]indole has been carried out by the reaction of 3-mercapto-5H-[1,2,4]triazino[5,6-b]indole with allyl bromide in the NaOH-H(2)O-DMSO system and in a one-pot synthesis from isatin-beta-thiosemicarbazide. Halocyclization of allylthio-5H-[1,2,4]triazino[5,6-b]indole synthesized the 3-halomethyl-3,10-dihydro-2H-[1,3]thiazolo[3',2':2,3][1,2,4]triazino[5,6-b]indolium halides.
引用
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页码:896 / 898
页数:3
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