CAS 96406-06-3

3-(3-Chlorophenyl)-2-oxopropanoic acid

CAS : 96406-06-3

3-(3-Chlorophenyl)-2-oxopropanoic acid

Formule : C₉H₇ClO₃

Degré de pureté : 95%

Masse moléculaire : 198.6

Ref: 54-OR1033429

3-(3-Chlorophenyl)-2-oxopropanoic acid

CAS : 96406-06-3

Formule : C₉H₇ClO₃

Degré de pureté : 95%

Masse moléculaire : 198.6031

Ref: IN-DA019V47

3-(3-chlorophenyl)-2-hydroxyprop-2-enoic acid

CAS : 96406-06-3

Degré de pureté : 98%

Masse moléculaire : 198.6000061

Ref: 10-F778197

3-(3-Chlorophenyl)-2-oxopropanoic acid

CAS : 96406-06-3

3-(3-Chlorophenyl)-2-oxopropanoic acid is a diastereomer of 2-phenylpropanoic acid. It is used in the synthesis of diketopiperazines, which are analogues of amphetamines. The synthesis proceeds by the addition of ethyl chloroacetate to α-chloroacrylic acid followed by reaction with cyclohexanol and then reduction with lithium aluminum hydride. The stereoselectivity of this reaction is determined by the enantioselective transfer of a proton from the hydroxyl group to the adjacent carbonyl group. This process occurs more readily when an enantiomerically pure chiral catalyst is used, leading to a diastereoselective synthesis.

Formule : C₉H₇ClO₃

Degré de pureté : Min. 95%

Masse moléculaire : 198.6 g/mol

Ref: 3D-WDA40606