76403-21-9

Basic information

• Product Name: (±)-4-methyl-2-phenyl-4-pentenoic acid
• Synonyms: (±)-4-methyl-2-phenyl-4-pentenoic acid
• CAS NO: 76403-21-9
• Molecular Weight: 190.242
• Mol File: 76403-21-9.mol
• Article Data: 7

Chemical Properties

• CAS DataBase Reference: (±)-4-methyl-2-phenyl-4-pentenoic acid(CAS DataBase Reference)
• NIST Chemistry Reference: (±)-4-methyl-2-phenyl-4-pentenoic acid(76403-21-9)
• EPA Substance Registry System: (±)-4-methyl-2-phenyl-4-pentenoic acid(76403-21-9)

Safety Data

• Hazardous Substances Data: 76403-21-9(Hazardous Substances Data)

Upstream product

• 1458-98-6 2-methyl-3-bromo-1-propene 
• 101-97-3 Ethyl 2-phenylethanoate 
• 103-82-2 phenylacetic acid 
• 563-47-3 3-Chloro-2-methylpropene 
• 3756-30-7 1-iodo-2-methyl-2-propene 

Downstream Products

• 138983-92-3 5-methyl-3-phenylbicyclo<3.1.0>hexan-2-one 
• 138983-90-1 1-diazo-3-phenyl-5-methyl-5-hexen-2-one 
• 1352812-26-0 C₁₆H₂₀O₂ 
• 1352812-34-0 C₁₅H₁₆O 
• 1352812-35-1 C₁₆H₁₈O 
• 1352812-23-7 C₁₅H₁₈O₂ 
• 20215-56-9 (R)-5,5-dimethyl-3-phenyldihydrofuran-2(3H)-one 
• 1314886-96-8 (S)-4-methyl-2-phenylpent-4-enoic acid 
• 1435448-78-4 (S)-5,5-dimethyl-3-phenyldihydrofuran-2(3H)-one 
• 1435449-26-5 (R)-4-methyl-2-phenyl-4-pentenoic acid 
• 1435449-02-7 (R)-methyl 4-methyl-2-phenyl-4-pentenoate 
• 76403-23-1 4-Methyl-2-phenyl-pent-4-enoyl azide 
• 58143-72-9 4-methyl-2-phenylpent-4-enal 

Relevant articles and documents

Copper-Catalyzed Amino Lactonization and Amino Oxygenation of Alkenes Using O-Benzoylhydroxylamines

A copper-catalyzed amino lactonization of unsaturated carboxylic acids has been achieved as well as the analogous intermolecular three-component amino oxygenation of olefins. The transformation features mild conditions and a remarkably broad substrate sco

Kinetic resolution of racemic carboxylic acids through asymmetric protolactonization promoted by chiral phosphonous acid diester

Chiral phosphonium salts induce the kinetic resolution of racemic α-substituted unsaturated carboxylic acids through asymmetric protolactonization. Both the lactones and the recovered carboxylic acids are obtained with high enantioselectivities and high S

Regioselective silver-mediated Kondakov-Darzens olefin acylation

Enone construction: A silver-mediated olefin acylation reaction is described, in which five-, six-, and -seven-membered rings, tetrasubstituted olefins, bridged bicycles, spirocycles, and benzoxepinones are prepared. Highly selective intermolecular reactions are coupled to a Nazarov cyclization for the effective preparation of cyclopentenones, including the core of modhephene (see scheme). Copyright