82267-46-7

Basic information

• Product Name: DL-2-amino-4-(p-methoxyphenyl)butanoic acid
• Synonyms: DL-2-amino-4-(p-methoxyphenyl)butanoic acid
• CAS NO: 82267-46-7
• Molecular Weight: 209.245
• Mol File: 82267-46-7.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: DL-2-amino-4-(p-methoxyphenyl)butanoic acid(CAS DataBase Reference)
• NIST Chemistry Reference: DL-2-amino-4-(p-methoxyphenyl)butanoic acid(82267-46-7)
• EPA Substance Registry System: DL-2-amino-4-(p-methoxyphenyl)butanoic acid(82267-46-7)

Safety Data

• Hazardous Substances Data: 82267-46-7(Hazardous Substances Data)

Upstream product

• 90877-70-6 ethyl 2-acetamido-2-cyanoacetate 
• 25413-27-8 3-(4-methoxy-phenyl)propionamide 
• 22442-48-4 3-(4-methoxyphenyl)propionitrile 
• 82267-42-3 <2-(p-methoxyphenyl)ethyl>(acetamido)malonic acid 
• 702-23-8 2-(4-Methoxyphenyl)ethanol 
• 14425-64-0 4-methoxyphenethyl bromide 
• 82267-44-5 DL-2-acetamido-4-(p-methoxyohenyl)butanoic acid 
• 20401-88-1 3-(4-methoxyphenyl)propional 
• 82267-39-8 diethyl<2-(p-methoxyphenyl)ethyl>(acetamido)malonate 

Relevant articles and documents

METHOD FOR PREPARING AROMATIC AMINO ACID DERIVATIVE

The present invention provides methods of efficiently producing various optically active aromatic amino acid derivatives by reacting, using an additive, a specific ester compound with an aromatic halide and zinc in the presence of a catalyst. The present invention also provides amino acid derivatives that can be produced by the methods.

PREPARATION OF HOMOLOGS OF L-2-AMINO-5-(p-METOXYPHENYL)PENTANOIC ACID

Lower and higher homologs, L-2-amino-4-(p-methoxyphenyl)butanoic acid (L-amb) and L-2-amino-6-(p-methoxyphenyl)hexanoic acid (L-Amh), of L-2-amino-5-(p-methoxyphenyl)pentanoic acid were prepared by optical resolution of N-acetyl-DL-Amb and of N-acetyl-DL-Amh with Aspergillus acylase.N-acetyl DL-Amb or N-acetyl-DL-Amh was synthesized from (acetamido malonic acid by heating with p-xylene.