DIHETEROCYCLIC COMPOUNDS FROM DITHIOCARBAMATES AND DERIVATIVES THEREOF .2. 2,2'-DIAMINO-6,6'-BIBENZOAZOLES

被引:8
作者
GARIN, J
MELENDEZ, E
MERCHAN, FL
MERINO, P
ORDUNA, J
TEJERO, T
机构
[1] Department of Organic Chemistry, Institute de Ciencia de los Materiales de Aragón, University of Zaragoza, Zaragoza
关键词
D O I
10.1002/jhet.5570270238
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The readily available dithiocarbamates and dithiocarbonimidates 4, 8, 14 and 15 afford in one step the title compounds in medium to very good yields. In each case, the choice of reagent depends on the nature of the group to be introduced. Their usefulness as synthetic equivalents of weakly reactive or unavailable isothiocyanates is also discussed. Copyright © 1990 Journal of Heterocyclic Chemistry
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收藏
页码:321 / 326
页数:6
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