CYANOACETANILIDE IN HETEROCYCLIC CHEMISTRY: AN EFFICIENT AND IMPROVED METHOD FOR THE SYNTHESIS OF PYRAZOLO[1,5-A]PYRIMID-INE, THIAZOLIDINE AND THIOPHENE DERIVATIVES

Document Type : Original Article

Authors

1 Chemistry Department, Faculty of Science (Girl’s), Al-Azhar University, Nasr City, Cairo, Egypt

2 Chemistry Department, Faculty of Teachers, Abha, Saudi Arabia.

3 Chemistry Department, Faculty of Science, Al-Azhar University, Nasr City, Cairo, Egypt.

Abstract

Many pyrazolo[1,5-a]pyrimidine, thiazolidine and thiophene derivatives have been synthesized via the reaction of potassium 3-(4-chloro-phenylamino)-2-cyano-3-oxo-1-(phenylamino)prop-1-ene-1-thiolate 2 with many different reagents.

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Al-Azhar Bulletin of Science
Volume 19, Issue A-2
December 2008
Pages 95-107

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