82315-95-5

Basic information

• Product Name: Benzenemethanol, a-methyl-2-(2-propenyl)-
• CAS NO: 82315-95-5
• Molecular Formula: C11H14O
• Molecular Weight: 162.232
• Mol File: 82315-95-5.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: Benzenemethanol, a-methyl-2-(2-propenyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzenemethanol, a-methyl-2-(2-propenyl)-(82315-95-5)
• EPA Substance Registry System: Benzenemethanol, a-methyl-2-(2-propenyl)-(82315-95-5)

Safety Data

• Hazardous Substances Data: 82315-95-5(Hazardous Substances Data)

Upstream product

• 98-85-1 1-Phenylethanol 
• 107-05-1 3-chloroprop-1-ene 
• 5411-56-3 1-(2-bromophenyl)ethanol 
• 106-95-6 allyl bromide 
• 261968-65-4 C₁₄H₂₂OSi 
• 84801-07-0 2-(prop-2-enyl)benzyl alcohol 
• 17100-66-2 2-(tetrahydropyranyloxy)methylbromobenzene 
• 21919-44-8 1-allyl-2-vinylbenzene 
• 62708-42-3 o-allylbenzaldehyde 
• 917-54-4 methyllithium 

Relevant articles and documents

The first asymmetric halogen/metal-exchange reaction: Desymmetrization of alcohols with enantiotopic bromoarene substituents

Desymmetrizations of the prochiral bis(bromoaryl)alcohols 1 and 4 were effected by treatment with iPr2Mg and enantiomerically pure lithium alkoxides. The resulting arylmagnesium compounds were quenched with various electrophiles. The absolute and (if relevant) relative configurations of the resulting products were determined. The best ee/yield combination was obtained for the protonolysis furnishing monobromoalcohol (R)-2 (53% ee, 51% yield). The latter was converted into (R)-orphenadrine, an antihistaminic and anticholinergic drug.

Cyclization of o-Allylstyrene via Hydrosilylation: Mechanistic Aspects of Hydrosilylation of Styrenes Catalyzed by Palladium-Phosphine Complexes

Hydrosilylation of o-allylstyrene with trichlorosilane in the presence of 0.3 mol % of a palladium catalyst bearing triphenylphosphine gave trans-1-methyl-2-(trichlorosilylmethyl)indan, l-(2-(2-propenyl)phenyl)-1-trichlorosilylethane, and 1-(2-((E)-1-propenyl)phenyl)-1-trichlorosilylethane. The reaction of styrene with trichlorosilane gave a quantitative yield of 1-phenyl-1-(trichlorosilyl)ethane while allylbenzene did not give silylation products under the same reaction conditions. These results show that the hydropalladation process is operative in the hydrosilylation of styrene derivatives with trichlorosilane catalyzed by palladium-phosphine complexes.