143947-57-3

Basic information

• Product Name: Benzeneacetamide, N-[3-methyl-1-(4-methylphenyl)-2-oxo-4-(4-oxo-4H-1-benzopyran-3-yl)-3 -azetidinyl]-
• CAS NO: 143947-57-3
• Molecular Formula: C28H24N2O4
• Molecular Weight: 452.51
• Mol File: 143947-57-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Benzeneacetamide, N-[3-methyl-1-(4-methylphenyl)-2-oxo-4-(4-oxo-4H-1-benzopyran-3-yl)-3 -azetidinyl]-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzeneacetamide, N-[3-methyl-1-(4-methylphenyl)-2-oxo-4-(4-oxo-4H-1-benzopyran-3-yl)-3 -azetidinyl]-(143947-57-3)
• EPA Substance Registry System: Benzeneacetamide, N-[3-methyl-1-(4-methylphenyl)-2-oxo-4-(4-oxo-4H-1-benzopyran-3-yl)-3 -azetidinyl]-(143947-57-3)

Safety Data

• Hazardous Substances Data: 143947-57-3(Hazardous Substances Data)

Upstream product

• 17422-74-1 3-Formylchromone 
• 106-49-0 p-toluidine 
• 17966-65-3 N-phenylacetylalanine 
• 58482-85-2 2-benzyl-4-methyl-4H-oxazolin-5-one 
• 138990-99-5 3-{[(4-methylphenyl)imino]methyl}-4H-chromen-4-one 

Relevant articles and documents

Studies on Chromone Derivatives. A Direct and Efficient One-pot Synthesis of 4-Chromone-linked 3-(N-Acylamino)azetidin-2-ones from Imines and N-Acylalanine

Chlorosulfonylmethylene(dimethyl)ammonium chloride 1 is found to be an efficient cyclodehydrating agent for the one-pot synthesis of various novel chromone-linked azetidin-2-ones 6 via cycloaddition reactions of 3-(arylaminomethyl)chromones 5 with in situ