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Synthesis and Some Reactions of Thieno(2,3-d)Pyrimidines and S-Substitutted Mercaptopyridines

Research Authors
Ali A.Abdel Hafez, Raga A.Ahmed, Ahmed A.Geies and Hussein
S.El-Kashef
Research Abstract

Ethyl 3-cyano-4,6-diphenyl-2-pyridylthioacetate (<i>II</i>) yielded with hydrazine hydrate hydrazides <i>III, IV</i> that both proved to be versatile compounds for the synthesis of new heterocyclic derivatives. Thus the thieno[2,3-<i>b</i>pyridine derivatives <i>Xa - Xd</i> and <i>XIIa - XIId</i> were obtained

Research Department
Research Journal
Collect. Czech. Chem. Commun
Research Member
Research Rank
2
Research Vol
Vol. 58, No 8
Research Website
http://dx.doi.org/10.1135/cccc19931931
Research Year
1993
Research Pages
pp. 1931-1936