1068654-53-4

Basic information

• Product Name: 5-hydroxy-6-(4-methoxybenzoyl)-3-phenyl-5,6-dihydro-4H-1,2,5-oxadiazine
• CAS NO: 1068654-53-4
• Molecular Weight: 312.325
• Mol File: 1068654-53-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 5-hydroxy-6-(4-methoxybenzoyl)-3-phenyl-5,6-dihydro-4H-1,2,5-oxadiazine(CAS DataBase Reference)
• NIST Chemistry Reference: 5-hydroxy-6-(4-methoxybenzoyl)-3-phenyl-5,6-dihydro-4H-1,2,5-oxadiazine(1068654-53-4)
• EPA Substance Registry System: 5-hydroxy-6-(4-methoxybenzoyl)-3-phenyl-5,6-dihydro-4H-1,2,5-oxadiazine(1068654-53-4)

Safety Data

• Hazardous Substances Data: 1068654-53-4(Hazardous Substances Data)

Upstream product

• 1076-95-5 p-methoxyphenylglyoxal 

Relevant articles and documents

Reactions of Z-isomers of alkylaromatic 1,2-hydroxylamino oximes with methyl-and arylglyoxals

Reactions of the Z-isomers of alkylaromatic 1,2-hydroxylamino oximes (that contain the hydroxylamino group at the primary or secondary carbon atom) with methylglyoxal gave 6-acetyl-5,6-dihydro-4H-1,2,5-oxadiazines. Analogous reactions with arylglyoxals in the presence of trifluoroacetic acid afforded 6-aroyl-5,6-dihydro-4H-1,2,5-oxadiazines. It was found that phenylglyoxal in the absence of the acid yielded N-substituted α-aroylnitrone which undergoes cyclization into the corresponding oxadiazine under the action of CF 3COOH.