86516-96-3

Basic information

• Product Name: 8-(4-Bromo-phenyl)-1,3-dimethyl-6-phenyl-7,8-dihydro-1H-pyrimido[4,5-b][1,4]oxazepine-2,4-dione
• CAS NO: 86516-96-3
• Molecular Weight: 440.296
• Mol File: 86516-96-3.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 8-(4-Bromo-phenyl)-1,3-dimethyl-6-phenyl-7,8-dihydro-1H-pyrimido[4,5-b][1,4]oxazepine-2,4-dione(CAS DataBase Reference)
• NIST Chemistry Reference: 8-(4-Bromo-phenyl)-1,3-dimethyl-6-phenyl-7,8-dihydro-1H-pyrimido[4,5-b][1,4]oxazepine-2,4-dione(86516-96-3)
• EPA Substance Registry System: 8-(4-Bromo-phenyl)-1,3-dimethyl-6-phenyl-7,8-dihydro-1H-pyrimido[4,5-b][1,4]oxazepine-2,4-dione(86516-96-3)

Safety Data

• Hazardous Substances Data: 86516-96-3(Hazardous Substances Data)

Upstream product

• 5440-00-6 4,5-Diamino-1,3-dimethyluracil 
• 1774-66-9 3-(4-bromophenyl)-1-phenylprop-2-en-1-one 

Relevant articles and documents

REACTIONS OF 5,6-DIAMINO-1,3-DIMETHYLURACIL WITH CARBONYL COMPOUNDS

Teh first step in the acid-catalyzed reaction of 5,6-diamino-1,3-dimethyluracil with carbonyl compounds is the formation of an azomethine at the 5-amino group.Chalcone derivatives undergo a further substitution; the 6-amino group is replaced by a hydroxyl group with subsequent ring closure and the formation of 2,3-dihydro-1,5-oxazepine ring.Azomethines based on arylidenacetones form 2,3-dihydropyrimidino-1,5-diazepine derivatives.