Title of article
One-pot synthesis of functionalized thiazolidine-4-ones from thiosemicarbazone derivatives and activated acetylenes in water as a green solvent
Author/Authors
Ahmadi, Sayed Ali islamic azad university, ايران , Ghazanfari, Dadkhoda islamic azad university, ايران
From page
177
To page
181
Abstract
Some 2-iminothiazolidin-4-ones have been synthesized by the reaction of dialkylacetylenedicarboxylates with thiosemicarbazones.The reaction was performed in the presence of 10 mol% of triphenylphosphine and tetrabutylammonium bromide as a phase transfer catalyst in water as a green solvent.All the synthesized compounds were characterized by their physical and spectral data.
Keywords
Dialkylacetylenedicarboxylate , Thiosemicarbazone , Thiazolidine , 4 , ones , Triphenyl phosphine , Tetrabutyl ammonium bromide ,
Journal title
Iranian Journal of Catalysis
Journal title
Iranian Journal of Catalysis
Record number
2550340
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