87630-54-4Relevant academic research and scientific papers
Studies on pyrrolidinones. A new rearrangement of pyrrolo[1,2-b]isoquinolines derivatives
Rigo,Barbry,Couturier
, p. 741 - 747 (2007/10/02)
New lactones are obtained as by-products during the Friedel-Crafts cyclization of N-arylmethyl pyroglutamoyl chlorides. A mechanism based on N-acyliminium salts is proposed to explain their formation.
Studies on Pyrrolidinones. Derivatives of 1,2,3,5,10,10a-Hexahydrobenzindolizine-3,10-dione
Rigo, Benoit,Kolocouris, Nicolas
, p. 893 - 898 (2007/10/02)
The Friedel-Crafts reaction of N-(arylmethyl)-5-pyrrolidinone-2-carboxylic acids gives either a cyclization or a reaction with benzene (used as a solvent).Reactions such as reduction, keto substitution and lactam ring opening of 1,2,3,5,10,10a-hexahydrobe
