41187-40-0

Basic information

• Product Name: 1-butyl-3-(phenylamino)pyrrolidine-2,5-dione
• Synonyms: 1-butyl-3-(phenylamino)pyrrolidine-2,5-dione
• CAS NO: 41187-40-0
• Molecular Weight: 246.309
• Mol File: 41187-40-0.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 1-butyl-3-(phenylamino)pyrrolidine-2,5-dione(CAS DataBase Reference)
• NIST Chemistry Reference: 1-butyl-3-(phenylamino)pyrrolidine-2,5-dione(41187-40-0)
• EPA Substance Registry System: 1-butyl-3-(phenylamino)pyrrolidine-2,5-dione(41187-40-0)

Safety Data

• Hazardous Substances Data: 41187-40-0(Hazardous Substances Data)

Upstream product

• 2973-09-3 n-butylmaleimide 
• 62-53-3 aniline 
• 45019-30-5 N-butylmaleamic acid 

Downstream Products

• 115355-58-3 1-Butyl-3-[1-dimethylamino-meth-(Z)-ylidene]-4-[(E)-phenylimino]-pyrrolidine-2,5-dione 
• 85038-14-8 1-butyl-3-(phenylamino)-1H-pyrrole-2,5-dione 

Relevant articles and documents

One-pot and catalyst-free synthesis of pyrroloquinolinediones and quinolinedicarboxylates

A method for the catalyst-free synthesis of pyrroloquinolinediones and quinolinedicarboxylates is developed through a one-pot synthesis involving denitrogenation of azide, benzisoxazole formation, aza-Diels-Alder cycloaddition, and dehydrative aromatization. Only stoichiometric amounts of N2 and H2O are produced as by-products. A comprehensive green chemistry metrics analysis indicated that this method is much more efficient and greener than two reported methods for the synthesis of pyrroloquinolinediones.