Manufacture of optically active 2-phenylpropionic acid and
2-phenylpropionamide from the nitrile using Rhodococcus equi
    6.
    发明授权
    Manufacture of optically active 2-phenylpropionic acid and 2-phenylpropionamide from the nitrile using Rhodococcus equi 失效
    使用红球菌等从腈制备光学活性的2-苯基丙酸和2-苯基丙酰胺

    公开(公告)号:US5258305A

    公开(公告)日:1993-11-02

    申请号:US849768

    申请日:1992-03-12

    摘要: The present invention provides a method of obtaining optically active 2-phenylpropionic acid and 2-phenylpropionamide such as S-(+)-2-phenylpropionic acid, R-(-)-2-phenylpropionamide, and R-(-)-2-phenylpropionic acid from S-2-phenylpropionitrile or R,S-2-phenylpropionamide using a bacterium belonging to Rhodococcus equi.Optically active 2-phenylpropionic acid and 2-phenylpropionamide are recovered in high yield and in quantities according to the method of the invention.

    摘要翻译: 本发明提供了获得光学活性的2-苯基丙酸和2-苯基丙酰胺如S - (+) - 2-苯基丙酸,R - ( - ) - 2-苯基丙酰胺和R - ( - ) - 2- 苯基丙酸由S-2-苯基丙腈或R,S-2-苯基丙酰胺使用属于红球菌属的细菌。 根据本发明的方法,以高产率和数量回收光学活性的2-苯基丙酸和2-苯基丙酰胺。