Processes for Making (R)-Ethyl 4-Cyano-3 Hydroxybutyric Acid
    1.
    发明申请
    Processes for Making (R)-Ethyl 4-Cyano-3 Hydroxybutyric Acid 审中-公开
    制备(R)-4-氰基-3-羟基丁酸的方法

    公开(公告)号:US20130130333A1

    公开(公告)日:2013-05-23

    申请号:US13750122

    申请日:2013-01-25

    IPC分类号: C12P13/00 C12P17/10

    摘要: The invention provides novel processes for making ethyl-4-cyano-3-hydroxybutyrate, e.g., (R)-ethyl 4-cyano-3-hydroxybutyric acid, and 4-cyano-3-hydroxybutyric acid. The invention provides protocols for making and 4-cyano-3-hydroxybutyric acid and ethyl-4-cyano-3-hydroxybutyrate by whole cell processes, cell lysate processes, “one pot processes” and “multi-pot” processes using a variety of parameters.

    摘要翻译: 本发明提供了制备4-氰基-3-羟基丁酸乙酯的新方法,例如(R)-4-氰基-3-羟基丁酸乙酯和4-氰基-3-羟基丁酸。 本发明提供了通过全细胞过程制备和4-氰基-3-羟基丁酸和4-氰基-3-羟基丁酸乙酯的方案,细胞裂解物方法,“一锅法”和“多锅”方法,使用各种 参数。