19199-25-8

Basic information

• Product Name: (E)-1-(2,3-dihydro-4H-benzo[b][1,4]oxazin-4-yl)-3-phenylprop-2-en-1-one
• Synonyms: (E)-1-(2,3-dihydro-4H-benzo[b][1,4]oxazin-4-yl)-3-phenylprop-2-en-1-one
• CAS NO: 19199-25-8
• Molecular Weight: 265.312
• Mol File: 19199-25-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (E)-1-(2,3-dihydro-4H-benzo[b][1,4]oxazin-4-yl)-3-phenylprop-2-en-1-one(CAS DataBase Reference)
• NIST Chemistry Reference: (E)-1-(2,3-dihydro-4H-benzo[b][1,4]oxazin-4-yl)-3-phenylprop-2-en-1-one(19199-25-8)
• EPA Substance Registry System: (E)-1-(2,3-dihydro-4H-benzo[b][1,4]oxazin-4-yl)-3-phenylprop-2-en-1-one(19199-25-8)

Safety Data

• Hazardous Substances Data: 19199-25-8(Hazardous Substances Data)

Upstream product

• 5735-53-5 1,4-benzoxazine 
• 102-92-1 Cinnamoyl chloride 
• 107-06-2 1,2-dichloro-ethane 
• 95-55-6 2-amino-phenol 

Relevant articles and documents

Concise synthesis of 3,4-dihydro-1,4-benzoxazines by three-component reactions of acyl chlorides, o-aminophenols and 1,2-dichloroethane

The Cu(OAc)2-catalyzed three-component reactions of o-aminophenols, acyl chlorides and 1,2-dichloroethane (DCE) have been established for the efficient synthesis of 3,4-dihydro-2H-benzo[b][1,4]oxazines (3,4-dihydro-1,4-benzoxazines). This metho