Reaction of Carboxylic Acid Hydrazides with 2,2′-(Carbonothioyldisulfanediyl)diacetic acid in Water as a “Green” Synthesis of N-(4-Oxo-2-sulfanylidene-1,3-thiazolidin-3-yl) Carboxamides
作者:V. Ya. Horishny、V. S. Matiychuk
DOI:10.1134/s1070428020120301
日期:2020.12
Abstract N-(4-Oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)benzamides were synthesized by reaction of substituted benzohydrazides with 2,2′-(carbonothioyldisulfanediyl)diacetic acid. Water was found to be the optimal reaction medium. The reaction conforms to the green chemistry principles, and the yields are nearly quantitative.