74720-08-4

Basic information

• Product Name: (+)-4,5-dihydro-4-methyl-2-phenyl-1,3-oxazin-6-one
• CAS NO: 74720-08-4
• Molecular Weight: 189.214
• Mol File: 74720-08-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (+)-4,5-dihydro-4-methyl-2-phenyl-1,3-oxazin-6-one(CAS DataBase Reference)
• NIST Chemistry Reference: (+)-4,5-dihydro-4-methyl-2-phenyl-1,3-oxazin-6-one(74720-08-4)
• EPA Substance Registry System: (+)-4,5-dihydro-4-methyl-2-phenyl-1,3-oxazin-6-one(74720-08-4)

Safety Data

• Hazardous Substances Data: 74720-08-4(Hazardous Substances Data)

Upstream product

• 74720-06-2 (S)-3-(benzoylamino)butanoic acid 
• 543-27-1 isobutyl chloroformate 
• 98-88-4 benzoyl chloride 

Downstream Products

• 74720-10-8 N-(1-Methyl-3-oxo-propyl)-benzamide 
• 83460-88-2 (S)-3-((S)-3-Benzoylamino-butyrylamino)-butyric acid 
• 83460-87-1 (S)-3-((S)-3-Benzoylamino-butyrylamino)-butyric acid methyl ester 

Relevant articles and documents

Selective Hydrogenation of 4,5-Dihydro-1,3-oxazin-6-ones to Carbaldehyde Derivatives; Chemical Differentiation between Acylazetidin-2-ones and the Corresponding Isomeric Oxazin-6-ones

Catalytic hydrogenation of optically active and non-active dihydro-oxazin-6-ones unexpectedly led to preferential reduction of the carbonyl group with ring-opening yielding carbaldehyde derivatives.This reaction resolved a structural problem by leading to