112423-03-7

Basic information

• Product Name: 2-Oxa-6-azabicyclo[2.2.2]octane-3,5-dione, 8,8-dimethoxy-1,4,6-triphenyl-
• CAS NO: 112423-03-7
• Molecular Formula: C26H23NO5
• Molecular Weight: 429.472
• Mol File: 112423-03-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2-Oxa-6-azabicyclo[2.2.2]octane-3,5-dione, 8,8-dimethoxy-1,4,6-triphenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Oxa-6-azabicyclo[2.2.2]octane-3,5-dione, 8,8-dimethoxy-1,4,6-triphenyl-(112423-03-7)
• EPA Substance Registry System: 2-Oxa-6-azabicyclo[2.2.2]octane-3,5-dione, 8,8-dimethoxy-1,4,6-triphenyl-(112423-03-7)

Safety Data

• Hazardous Substances Data: 112423-03-7(Hazardous Substances Data)

Upstream product

• 93-98-1 N-phenyl benzoyl amide 
• 17118-70-6 (chlorocarbonyl)phenyl ketene 
• 922-69-0 1,1-dimethoxyethylene 
• 68823-21-2 6-Oxo-2,3,5-triphenyl-6H-1,3-oxazin-3-ium-4-olat 

Downstream Products

• 112423-10-6 4-Methoxy-1,3,6-triphenyl-2(1H)-pyridinon 

Relevant articles and documents

Novel 1,4-Dipolar Cycloaddition Reactions of 6-Oxo-6H-1,3-oxazin-3-ium-4-olates and of a 6-Oxo-6H-1,3-thiazin-3-ium-4-olate to Ketene Derivatives and Enamines

The reactions of the ketene derivatives 4, 7, and 9 as well as of the enamines 13 and 17 with some selected title compounds are described.In these cases either primary adducts of type 5, 14, or 20 are produced by a 1,4-dipolar cycloaddition, or subsequent eliminations proceed with formation of products of type 8, 11, 16, or 18.The 2(1H)-pyridinones 8 are formed by thermolysis of 5, whereas 15a-d are accessible on treatment of 14a-d or 20 with acid.The observed regioselectivities are compared with the results of MNDO calculations and the FMO and PMO theory.