112378-47-9

Basic information

• Product Name: 5-Acetyl-2,3-diphenyl-[1,3]oxazinane-4,6-dione
• CAS NO: 112378-47-9
• Molecular Weight: 309.321
• Mol File: 112378-47-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 5-Acetyl-2,3-diphenyl-[1,3]oxazinane-4,6-dione(CAS DataBase Reference)
• NIST Chemistry Reference: 5-Acetyl-2,3-diphenyl-[1,3]oxazinane-4,6-dione(112378-47-9)
• EPA Substance Registry System: 5-Acetyl-2,3-diphenyl-[1,3]oxazinane-4,6-dione(112378-47-9)

Safety Data

• Hazardous Substances Data: 112378-47-9(Hazardous Substances Data)

Upstream product

• 538-51-2 benzylidene phenylamine 
• 112378-42-4 5-Acetyl-3-tert-butyl-2-phenyl-[1,3]oxazinane-4,6-dione 
• 72324-39-1 5-acetyl-2,2-dimethyl-1,3-dioxane-4,6-dione 

Downstream Products

• 112378-69-5 6-Methyl-4-oxo-2,3-diphenyl-3,4-dihydro-2H-[1,3]oxazine-5-carboxylic acid 
• 61369-33-3 3,4-dihydro-6-methyl-2,3-diphenyl-2H-1,3-oxazin-4-one 
• 112378-42-4 5-Acetyl-3-tert-butyl-2-phenyl-[1,3]oxazinane-4,6-dione 

Relevant articles and documents

1,3-Oxazines and Related Compounds. XIII. Reaction of Acyl Meldrum's Acids with Schiff Bases Giving 2,3-Disubstituted 5-Acyl-3,4,5,6-tetrahydro-2H-1,3-oxazine-4,6-diones and 2,3,6-Trisubstituted 2,3-Dihydro-1,3-oxazin-4-ones

The reaction of Schiff bases (2) with various acyl Meldrum's acids (1) were investigated.Refluxing of 1 and 2 in benzene caused an exchange reaction of the acetone moiety of 1 with the Schiff base moiety through the intermediate acylketenes 11 formed in s