107672-16-2

Basic information

• Product Name: Benzeneacetic acid, a-methyl-4-(2-methyl-1-propenyl)-, (S)-
• CAS NO: 107672-16-2
• Molecular Formula: C13H16O2
• Molecular Weight: 204.269
• Mol File: 107672-16-2.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: Benzeneacetic acid, a-methyl-4-(2-methyl-1-propenyl)-, (S)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzeneacetic acid, a-methyl-4-(2-methyl-1-propenyl)-, (S)-(107672-16-2)
• EPA Substance Registry System: Benzeneacetic acid, a-methyl-4-(2-methyl-1-propenyl)-, (S)-(107672-16-2)

Safety Data

• Hazardous Substances Data: 107672-16-2(Hazardous Substances Data)

Upstream product

• 151957-62-9 (2R,3S)-3-(4'-iodophenyl)butane-1,2-diol 
• 151774-90-2 (2S,3S)-3-methyl-3-<4'-(trimethylsilyl)phenyl>oxiranemethanol 
• 151774-94-6 (2R,3S)-3-<4'-(trimethylsilyl)phenyl>butane-1,2-diol 
• 38614-36-7 2-methylpropen-1-ylmagnesium bromide 
• 76099-91-7 (S)-(+)-2-(4'-iodophenyl)propanoic acid 
• 3017-69-4 2-methyl-1-propenylbromide 

Downstream Products

• 121734-80-3 (S)-2-(4-Isobutyl-phenyl)-N-((S)-1-phenyl-ethyl)-propionamide 
• 51146-56-6 (S)-ibuprofen 

Relevant articles and documents

Enantioselective syntheses of 2-arylpropanoic acid non-steroidal antiinflammatory drugs and related compounds

(S)-2-[4′-(2″-Methylpropyl)phenylpropanoic acid (ibuprofen) and (S)-2-(3′-benzoylphenyl)propanoic acid (ketoprofen) have been synthesised in high enantiomeric excess. Control of stereochemistry was achieved by a combination of Sharpless epoxidalion followed by catalytic hydrogenolysis of the introduced benzylic epoxide oxygen bond. Also, the coupling of organic compounds in the presence of palladium with enantiopure 2-(3-iodophenyl)propanoic and 2-(4-iodophenyl)propanoic acids, prepared by the methodology above, is a general method for the synthesis of optically active arylpropanoic acids.

Optical resolution and configuration of 2-(4-dimethylvinylphenyl)propionic acid

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