The Reaction of Active Phosphonium Ylides with Aminothioxothiazolidinone , Thiazolamine . Synthesis and Antimicrobial Activity of Phosphanylidenes , Thiazolthione Pyrazoles and Cyclobutanes . Mansoura

3-Amino-2-thioxo-1,3-thiazolidinone reacted readily with (N-phenyliminovinylidene)triphenylphosphorane to give the corresponding addition product phosphanylidene along with thioxo-thiazolidinimidamide, pyrazolothiazolthione and thiazolone. While with (2-oxovinylidene)triphenylphosphorane, only the phosphanylidene derivative was produced. When the… CONTINUE READING