METHOD FOR PREPARING AROMATIC AMINO ACID DERIVATIVE
申请人:Chugai Seiyaku Kabushiki Kaisha
公开号:US20220144762A1
公开(公告)日:2022-05-12
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.