Synthesis and structural study of 5-arylidene thiazolidine-2,4-diones and 3-substituted-4-thio-imidazolidine-2-ones
Albuquerque, J.F.; Azevedo, L.C.; Galdino, S.L.; Chantegrel, J.; Pitta, I.R.; Luu-Duc, C.
Annales Pharmaceutiques Francaises 53(5): 209-214
1995
ISSN/ISBN: 0003-4509 PMID: 7503509 Document Number: 449887
The synthesis and the physico-chemical properties of four 3-(4-bromophenacyl)-5-arylidene-thiazolidine-2,4-diones, two 3-(4-bromobenzyl)-5-arylidene-thiazolidine-2,4-diones and seven 3-(4-chlorobenzyl)-5-arylidene-4-thio-imidazolidine-2-ones were described. These products were synthesized by the aldolisation-crotonisation reaction between aromatic aldehydes and substituted thiazolidinediones or thio-imidazolidinones.