A Novel Synthesis of Thiazoles and Thiazolopyridines Using N -Cyanoacetoarylsulfonylhydrazides

A novel and efficient method for the synthesis of a new variety of 2-(N-acetoarylsulfonylhydrazide)-2-thiazolin-4-ones and their corresponding thiazolo[2,3-a]pyridines by the reaction of N-cyanoaceto- arylsulphonylhydrazides with thioglycolic acid. The synthetic potential of the method is demonstrat...

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Bibliographic Details
Published in:Synthetic communications 2003-01, Vol.33 (4), p.535-541
Main Authors: Elgemeie, Galal Hamza, Sayed, Shahinaz Hassan
Format: Article
Language:English
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Summary:A novel and efficient method for the synthesis of a new variety of 2-(N-acetoarylsulfonylhydrazide)-2-thiazolin-4-ones and their corresponding thiazolo[2,3-a]pyridines by the reaction of N-cyanoaceto- arylsulphonylhydrazides with thioglycolic acid. The synthetic potential of the method is demonstrated.
ISSN:0039-7911
1532-2432
DOI:10.1081/SCC-120015806