87613-95-4Relevant academic research and scientific papers
Sulphuration Reactions of Pyrrolidine Polycarbonyl Derivatives with Lawesson's Reagent
Ostrowska, K.,Zankowska-Jasinska, W.,Ciechanowicz-Rutkowska, M.,Pilati, T.
, p. 1352 - 1367 (2007/10/03)
A selective sulphuration of a polycarbonyl system in the reactions of pyrrolidine-2,4,5-trione derivatives with Lawesson's reagent is reported.
Study on the Reactions of 3-Benzoyl-2,4,5-pyrrolidinetrione with Aliphatic Diamines, Phenylhydrazine, Semicarbazide and Guanidine Derivatives
Zankowska-Jasinska, Wanda,Ostrowska, Katarzyna
, p. 619 - 624 (2007/10/02)
3-Benzoyl-2,4,5-pyrrolidinetrione (1a, b) with aliphatic diamines, phenylhydrazine, semicarbazide, and guanidine derivatives yields mono and binary salts (4, 7, 10, 11-14), enamines (2, 3), imine (5), pyrrolopyrazole (6) and pyrrolodiaz
