682748-16-9

Basic information

• Product Name: Ethanone, 1-[2-(1-methylethenyl)phenyl]- (9CI)
• Synonyms: Ethanone, 1-[2-(1-methylethenyl)phenyl]- (9CI)
• CAS NO: 682748-16-9
• Molecular Formula: C₁₁H₁₂O
• Molecular Weight: 160.21238
• Product Categories: ACETYLGROUP
• Mol File: 682748-16-9.mol

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Ethanone, 1-[2-(1-methylethenyl)phenyl]- (9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: Ethanone, 1-[2-(1-methylethenyl)phenyl]- (9CI)(682748-16-9)
• EPA Substance Registry System: Ethanone, 1-[2-(1-methylethenyl)phenyl]- (9CI)(682748-16-9)

Safety Data

• Hazardous Substances Data: 682748-16-9(Hazardous Substances Data)

Upstream product

• 14559-87-6 isopropenylboronic acid 
• 2142-69-0 2-bromophenyl methyl ketone 
• 7073-70-3 1-bromo-2-isopropenylbenzene 
• 892120-93-3 1-(2-isopropenyl-phenyl)-ethanol 
• 108-22-5 Isopropenyl acetate 
• 2142-68-9 1-(2-chlorophenyl)ethanone 

Downstream Products

• 892120-94-4 1,4-dimethyl-4-phenylsulfanylmethyl-1,4-dihydro-benzo[d][1,2]dioxin-1-ol 
• 892120-97-7 4-(4-bromo-phenylsulfanylmethyl)-1,4-dimethyl-1,4-dihydro-benzo[d][1,2]dioxin-1-ol 

Relevant articles and documents

Ground state oxygen in synthesis of cyclic peroxides. Part 1: Benzo fused ketals

A thiol-olefin-cooxygenation (TOCO) radical chain reaction involving ground state molecular oxygen converts 2′-isopropenyl acetophenones directly into cyclic peroxy hemiketal products with three new bonds. Starting with 4-t-butylbenzenethiol, this TOCO pr

Cobalt-catalyzed vinylation of functionalized aryl halides with vinyl acetates

A new method for the preparation of styrene derivatives is described on the basis of the activation of aryl halides by low-valent cobalt species. A combination of CoII bromide and 2,2′-bipyridine is suitable as catalyst for the cross-coupling reaction of a wide range of aromatic halides (X = Cl, Br, I), mostly bearing sensitive moieties, with vinyl acetates. These reactions proceed under mild conditions in the presence of the appropriate reducing agent to afford α-substituted styrene compounds in satisfactory to high yields. Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2005.

Suzuki cross-coupling reactions between alkenylboronic acids and aryl bromides catalysed by a tetraphosphane-palladium catalyst

A range of alkenylboronic acids undergo Suzuki cross-coupling with aryl bromides in good yields in the presence of [PdCl(C3H 5)]2/cis,cis,cis-1,2,3,4-tetrakis[(diphenylphosphanyl) methyl]cyclopentane as a catalyst. A wide variety of 1-arylprop-1-enes, 2-arylprop-1-enes, 2-arylbut-1-enes and 1,1-diarylethylene or styrene derivatives have been prepared. Moreover, the reaction tolerates several functions, such as acetyl, formyl, nitrile or nitro. Furthermore, this catalyst can be used at low loading, even for reactions of sterically hindered substrates. Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2004.

Process of heterocoupling by electrolytic microbattery, use of cobalt for implementing said coupling and composition for doing so

This invention has as its object a process for preparation of vinyl aryl derivatives by an electrochemical path. This process is defined in that it consists in subjecting a composition that comprises a cobalt salt, an aromatic halide and a vinyl ester to the action of a metal that is at least as reducing as zinc. Application to organic synthesis.