REACTIONS WITH CYCLIC AMIDINES .2. BEHAVIOR OF CYCLIC AMIDINES TOWARD ETHOXYCARBONYL AND AROYL ISOTHIOCYANATES

被引:22
作者
ELNAGDI, MH [1 ]
FAHMY, SM [1 ]
ELMOGHAYAR, MRH [1 ]
KANDEEL, EM [1 ]
机构
[1] MANSOURA UNIV,MANSOURA,EGYPT
关键词
D O I
10.1002/jhet.5570160114
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The behaviour of the aminopyrazole derivatives 1a‐c, 2‐amino‐4‐phenylthiazole (2) and 2‐amino‐5‐phenyl‐1,3,4‐thiadiazole (3) toward the action of ethoxycarbonyl and benzoyl iso‐thiocyanate is reported. The data clearly demonstrates the dependence of the nature of the products obtained from the reaction of isothiocyanates with cyclic amidines on the nature of the substituents on the heterocyclic ring. Copyright © 1979 Journal of Heterocyclic Chemistry
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收藏
页码:61 / 64
页数:4
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