SYNTHESIS AND REACTIONS OF SOME PYRIDAZINE DERIVATIVES

Faculty	Science	Year:	2012
Type of Publication:	Theses	Pages:	129
Authors:	Mohamed Ahmed Mohamed El-Abbasy
		BibID	11760673
Keywords :	PYRIDAZINE DERIVATIVES
Abstract:	It describes the practical details of the reactions of ethyl 5-amino-3,4-diphenylthieno[2,3-c]pyridazine-6-carboxylate 1. This was prepared by reacting 4-cyano-5,6-diphenylpyridazine-3(2H)-thione with ethyl chloroacetate. The amino-ester 1 was allowed to

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