Process for producing 2-oxo-3-aromatic carboxylic acid derivatives
申请人:Sagami Chemical Research Center
公开号:US05028738A1
公开(公告)日:1991-07-02
There is a process for producing 2-oxo-3-aromatic carboxylic acid derivatives which comprises reacting aromatic pyruvic acid derivatives with electrophilic compounds in the presence of bases in a protic solvent. According to this process, 2-oxo-3-aromatic carboxylic acid derivatives which can be easily converted to aromatic amino acid derivatives or 2-aromatic carboxylic acid derivatives as important synthetic intermediates of medicines and agricultural chemicals can be produced in good yields with high selectivity.