Synthetic Communications®

Efficient One-Pot Synthesis of Ethyl [2-(2H-Chromene-3yl)-4-oxo-L, 3-thiazolidin-3-yl] acetates

SS Reddy, GLD Krupadanam

Index: Ramadas; Krupadanam, G.L. David Synthetic Communications, 2000 , vol. 30, # 6 p. 1103 - 1114

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Citation Number: 2

Abstract

Ethyl [2-(2H-chromene-3yl)-4-oxo-1, 3-thiazolidin-3yl] acetates (6a–e) were synthesized in a single pot by the reaction of 2H-3-chromenecarbaldehydes (3a–e), glycine ethyl ester hydrochloride (4), and mercaptoacetic acid (5) in diisopropylethylamine/benzene under