102834-26-4

Basic information

• Product Name: 4-benzoyloxy-3-methoxy-bromoacetylbenzene
• Synonyms: 4-benzoyloxy-3-methoxy-bromoacetylbenzene
• CAS NO: 102834-26-4
• Molecular Weight: 349.181
• Mol File: 102834-26-4.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 4-benzoyloxy-3-methoxy-bromoacetylbenzene(CAS DataBase Reference)
• NIST Chemistry Reference: 4-benzoyloxy-3-methoxy-bromoacetylbenzene(102834-26-4)
• EPA Substance Registry System: 4-benzoyloxy-3-methoxy-bromoacetylbenzene(102834-26-4)

Safety Data

• Hazardous Substances Data: 102834-26-4(Hazardous Substances Data)

Upstream product

• 98-88-4 benzoyl chloride 
• 498-02-2 1-(3-methoxy-4-hydroxyphenyl)ethanone 
• 7382-68-5 1-(4-hydroxy-3-methoxyphenyl)-2-(2-methoxyphenoxy)ethanol 
• 1252675-90-3 1-(4-benzoyloxy-3-methoxyphenyl)-2-(2-methoxyphenoxy)ethanone 

Downstream Products

• 7382-59-4 guaiacylglycerol-β-guaiacyl ether 
• 22317-34-6 β-hydroxy-α-(2-methoxyphenoxy)4-hydroxy-3-methoxypropiophenone 
• 1252675-90-3 1-(4-benzoyloxy-3-methoxyphenyl)-2-(2-methoxyphenoxy)ethanone 
• 7382-68-5 1-(4-hydroxy-3-methoxyphenyl)-2-(2-methoxyphenoxy)ethanol 
• 22317-35-7 1-(4-hydroxy-3-methoxyphenyl)-2-(2-methoxyphenoxy)ethan-1-one 
• 498-02-2 1-(3-methoxy-4-hydroxyphenyl)ethanone 
• 102834-34-4 (+/-)-1-(4-benzoyloxy-3-methoxy-phenyl)-2-[2-methoxy-4-(7-methoxy-3t-methyl-5-t-propenyl-2,3-dihydro-benzofuran-2r-yl)-phenoxy]-ethanone 

Relevant articles and documents

Co(salen)/SBA-15 catalysed oxidation of a β-O-4 phenolic dimer under microwave irradiation

The microwave-assisted oxidative degradation of a lignin model phenolic dimer [1-(4-hydroxy-3-methoxyphenoxy)-2-(2-methoxyphenoxy)-propane-1,3-diol, 1] catalysed by Co(salen)/SBA-15 is reported. The investigated model compound 1 was prepared through a multistep synthesis and characterized by 1H, 13C NMR, and GC-MS studies. The catalyst was prepared by immobilizing [N,N′-bis(salicylidene)ethane-1,2-diaminato]Cobalt(II), Co(salen) complex onto the periodic mesopore channels of siliceous SBA-15. The activity of the Co(salen)/SBA-15 was investigated in the oxidation of 1 in the presence of hydrogen peroxide as oxidant, both under microwave irradiation and conventional heating. The phenolic dimer was selectively oxidized to 2-methoxy phenol with very high TON under microwave activation conditions. Comparatively, reactions run under conventional heating led to oligomerisation of the dimer and resulted in a mixture of products.