BISULFITE PURIFICATION OF AN ALPHA-KETO AMIDE
    10.
    发明申请
    BISULFITE PURIFICATION OF AN ALPHA-KETO AMIDE 有权
    一种ALPHA-KETO酰胺的双相纯化

    公开(公告)号:US20090326244A1

    公开(公告)日:2009-12-31

    申请号:US12518736

    申请日:2007-12-13

    IPC分类号: C07D209/52

    CPC分类号: C07D209/52

    摘要: A process for purifying the alpha-keto amide is (1R,5S)—N-[3-amino-1-(cyclobutylmethyl)-2,3-dioxopropyl]-3-[2(S)-[[[(1,1-dimethylethyl)amino]carbonyl]-amino]-3,3-dimethyl-1-oxobutyl]-6,6-dimethyl-3-azabicyclo[3.1.0]hexan-2(S)-carboxamide via a bisulfite adduct is disclosed.

    摘要翻译: 纯化α-酮酰胺的方法是(1R,5S)-N- [3-氨基-1-(环丁基甲基)-2,3-二氧代丙基] -3- [2(S) - [[ 1,1-二甲基乙基)氨基]羰基] - 氨基] -3,3-二甲基-1-氧代丁基] -6,6-二甲基-3-氮杂双环[3.1.0]己-2(S) - 甲酰胺通过亚硫酸氢盐加合物 披露