Synthesis of new thiazolidine and imidaz
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Nadia K. El-Aasar; Khaled F. Saied
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Article
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2008
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Journal of Heterocyclic Chemistry
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English
⚖ 541 KB
## Abstract magnified image The hitherto unknown 5‐(2‐aryl‐2‐oxoethyl)‐4‐oxo‐1,3‐thiazolidines **1a‐l** have been synthesized __via__cycloaddition process between thiourea and/or its derivatives with 3‐aroylpropenoic acids. ^1^H NMR spectra revealed the presence of **1a‐c** as a tautmeric mixture.