30924-55-1

Basic information

• Product Name: 1-(2-methoxyphenyl)-N-phenylmethanimine oxide
• Synonyms: 1-(2-methoxyphenyl)-N-phenylmethanimine oxide
• CAS NO: 30924-55-1
• Molecular Weight: 227.263
• Mol File: 30924-55-1.mol
• Article Data: 10

Chemical Properties

• CAS DataBase Reference: 1-(2-methoxyphenyl)-N-phenylmethanimine oxide(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(2-methoxyphenyl)-N-phenylmethanimine oxide(30924-55-1)
• EPA Substance Registry System: 1-(2-methoxyphenyl)-N-phenylmethanimine oxide(30924-55-1)

Safety Data

• Hazardous Substances Data: 30924-55-1(Hazardous Substances Data)

Upstream product

• 135-02-4 ortho-anisaldehyde 
• 586-96-9 Nitrosobenzene 
• 100-65-2 N-Phenylhydroxylamine 
• 98-95-3 nitrobenzene 

Relevant articles and documents

Coupling of N -Nosylhydrazones with Nitrosoarenes: Transition-Metal-Free Approach to (Z)- N -Arylnitrones

An efficient and transition-metal-free protocol for the synthesis of (Z)- N -arylnitrones from the direct coupling of N -nosylhydrazones with nitrosoarenes under mild conditions is described. The protocol is compatible with a wide range of functional groups placed on both the reagents and provided the corresponding nitrones in good to excellent yields by simple recrystallization process. The use of these 1,3-dipoles for the synthesis of substituted indoles is elaborated for 2,3-diphenyl-1 H -indole.

Synthesis of 2,3-Disubstituted NH Indoles via Rhodium(III)-Catalyzed C-H Activation of Arylnitrones and Coupling with Diazo Compounds

A rhodium-catalyzed intermolecular coupling between arylnitrones and diazo compounds by C-H activation/[4 + 1] annulation with a C(N2)-C(acyl) bond cleavage is reported, and 2,3-disubstituted NH indoles are directly synthesized in up to a 94% yield. A variety of functional groups are applicable to this reaction to give the corresponding products with high selectivity. Compared to other previously reported Rh(III)-catalyzed synthesis of homologous series, this method is simpler, more general, and more efficient.

1,3-dipolar cycloaddition reactions leading to the synthesis of new 2,3,5-triaryl-4h,2,3,3a,5,6,6a-hexahydropyrrolo[3,4-d]isoxazole-4,6-diones

Cycloaddition of C,N-diphenylnitrones 1 to N-aryl maleimides 2 afforded two diastereomeric isoxazolidines with high selectivity. The structure and steric configuration of the adducts have been assigned on the basis of 1H NMR, 1H NMR COSY, 13C NMR and IR spectroscopy. The π-π stacking interactions between maleimide's and nitrone's aromatic rings during the 1,3-dipolar cycloaddition were assumed to control the exo-endo selectivity of the reaction. Thus, the exo-endo ratio depends upon the position of the substituent present on the C-phenyl ring of the C,N-diphenylnitrones.