1384983-36-1

Basic information

• Product Name: 4-(4-chlorophenyl)-7,8,9,10-tetrahydro-6H-pyrido[1,2-a]azepin-2-one
• CAS NO: 1384983-36-1
• Molecular Weight: 273.762
• Mol File: 1384983-36-1.mol

Chemical Properties

• CAS DataBase Reference: 4-(4-chlorophenyl)-7,8,9,10-tetrahydro-6H-pyrido[1,2-a]azepin-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(4-chlorophenyl)-7,8,9,10-tetrahydro-6H-pyrido[1,2-a]azepin-2-one(1384983-36-1)
• EPA Substance Registry System: 4-(4-chlorophenyl)-7,8,9,10-tetrahydro-6H-pyrido[1,2-a]azepin-2-one(1384983-36-1)

Safety Data

• Hazardous Substances Data: 1384983-36-1(Hazardous Substances Data)

Upstream product

• 1384983-32-7 difluoroboron chelate of 4-(azepan-2-ylidene)-1-(4-chlorophenyl)butane-1,3-dione 

Relevant articles and documents

Synthesis of quinolizin-2-one and pyrido[1,2-a]azepin-2-one derivatives from difluoroboron complexes of aroylacetones and O-methyllactims

O-Methyllactims react at the methyl group of difluoroboron complexes of aroylacetones with the formation of condensation products, novel difluoroboron chelates of 1-aryl-4-(piperi-din-2-ylidene)butane-1,3-diones and 1-aryl-4-(azepan-2-ylidene)butane-1,3-diones, which upon the action of concentrated HCl in ethanol are transformed into the corresponding quino-lizin-2-one and pyrido[1,2-a]azepin-2-one derivatives.