42211-60-9

Basic information

• Product Name: 1,2-phenylenebis(p-tolylmethanone)
• Synonyms: 1,2-phenylenebis(p-tolylmethanone)
• CAS NO: 42211-60-9
• Molecular Weight: 314.384
• Mol File: 42211-60-9.mol

Chemical Properties

• CAS DataBase Reference: 1,2-phenylenebis(p-tolylmethanone)(CAS DataBase Reference)
• NIST Chemistry Reference: 1,2-phenylenebis(p-tolylmethanone)(42211-60-9)
• EPA Substance Registry System: 1,2-phenylenebis(p-tolylmethanone)(42211-60-9)

Safety Data

• Hazardous Substances Data: 42211-60-9(Hazardous Substances Data)

Upstream product

• 22115-41-9 2-(bromomethyl)benzonitrile 
• 201468-62-4 C₂₄H₂₂ 
• 88-95-9 Phthaloyl dichloride 
• 4294-57-9 para-methylphenylmagnesium bromide 
• 62422-95-1 1,3-di-p-tolylbenzo[c]furan 
• 64-19-7 acetic acid 
• 873962-34-6 1,3-di-p-tolyl-4,7-dihydro-isobenzofuran 
• 7726-95-6 bromine 
• 127-09-3 sodium acetate 
• 5698-59-9 benzo[c]thiophene-1,3-dione 
• 85-44-9 phthalic anhydride 
• 1054569-43-5 1,3-di(p-tolyl)benzo[c]selenophene 
• 5720-05-8 4-methylphenylboronic acid 

Downstream Products

• 201468-62-4 C₂₄H₂₂ 
• 62422-95-1 1,3-di-p-tolylbenzo[c]furan 

Relevant articles and documents

Oxidative cleavage of 1,3-disubstituted benzo[ c ]furans with activated manganese dioxide: A facile preparation of 1,2-Di(het)aroylbenzenes

Manganese dioxide mediated oxidative cleavage of 1,3-disubstituted benzo[c]furans in dichloromethane at room temperature gave good yields of 1,2-di(het)aroylbenzenes. Georg Thieme Verlag Stuttgart. New York.

Applications of triphenylpyrylium salt-sensitized electron-transfer photo-oxygenation reactions to the synthesis of benzo-fused 1,4-diaryl-2,3- dioxabicyclo[2.2.2]octanes as new antimalarial cyclic peroxides

Benzo-fused 1,4-diaryl-2,3-dioxabicyclo[2.2.2]octanes 4a-d (4a: Ar = C 6H5, 4b: Ar = p-FC6H4, 4c: Ar = p-MeC6H4, 4d: Ar = p-MeOC6H4) were synthesized by 2,4,6-tripheny

Oxidative ring opening of 1,3-diarylbenzo[c]heterocycles using m-CPBA: Preparation of 1,2-diaroylbenzenes

An unprecedented oxidative cleavage of benzo[c]heterocycles using m-CPBA is reported. The reaction of 1,3-diaryl benzo[c]heterocycles with m-CPBA (meta-chloroperoxybenzoic acid) at room temperature for 5 min led to the formation of 1,2-diaroylbenzenes in good to excellent yields.

Copper-catalyzed benzylic C-H oxygenation under an oxygen atmosphere via N-H imines as an intramolecular directing group

Copper-catalyzed benzylic C-H oxygenation under an oxygen atmosphere was developed starting from carbonitriles and Grignard reagents via N-H imine intermediates. The present process is characterized by the following two-step sequence in a one-pot manner: (1) addition of Grignard reagents to carbonitriles to form N-H imines and (2) benzylic C-H oxygenation (C=O bond formation) triggered by 1,5-hydrogen atom transfer with transient iminyl copper species.