1179538-93-2

Basic information

• Product Name: 2,4-diphenylbenzo[b][1,4]oxazepine
• Synonyms: 2,4-diphenylbenzo[b][1,4]oxazepine
• CAS NO: 1179538-93-2
• Molecular Weight: 297.356
• Mol File: 1179538-93-2.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 2,4-diphenylbenzo[b][1,4]oxazepine(CAS DataBase Reference)
• NIST Chemistry Reference: 2,4-diphenylbenzo[b][1,4]oxazepine(1179538-93-2)
• EPA Substance Registry System: 2,4-diphenylbenzo[b][1,4]oxazepine(1179538-93-2)

Safety Data

• Hazardous Substances Data: 1179538-93-2(Hazardous Substances Data)

Upstream product

• 7338-94-5 1,3-diphenyl-2-propynone 
• 615-36-1 2-bromoaniline 
• 75121-05-0 (Z)-3-(2-iodophenylamino)-1,3-diphenylprop-2-en-1-one 
• 75121-03-8 3-(2-chloroanilino)-1,3-diphenylprop-2-enone 
• 75121-04-9 (Z)-3-((2-bromophenyl)amino)-1,3-diphenylprop-2-en-1-one 

Downstream Products

• 120-46-7 1,3-diphenylpropanedione 

Relevant articles and documents

The base-promoted synthesis of multisubstituted benzo[b][1,4]oxazepines

A novel protocol to synthesize multisubstituted benzo[b][1,4]oxazepines from N-(2-haloaryl)enaminones has been developed. In this procedure, only 2 equiv. of Cs2CO3 was required. A variety of polysubstituted benzo[b][1,4]oxazepine derivatives were provided in up to 95% yield for 27 examples.

Copper-catalyzed C-C bond formation through C-H functionalization: Synthesis of multisubstituted indoles from N-aryl enaminones

A variety of functionalities, including the whole range of halogen substituents, are tolerated in the title reaction, an intramolecular approach for the construction of a multisubstituted indole skeleton from readily available enaminones (see scheme; phen=1,10-phenanthroline). The indole products are also prepared directly in high yield from α, β-ynones and primary amines.