Optically active imidazolyl alcohol derivative and its preparation
    9.
    发明专利
    Optically active imidazolyl alcohol derivative and its preparation 失效
    光学活性咪唑啉醇衍生物及其制备

    公开(公告)号:JPS58203973A

    公开(公告)日:1983-11-28

    申请号:JP8853082

    申请日:1982-05-24

    摘要: NEW MATERIAL:The optically active imidazolyl alcohol derivative of formula I (n is 3 or 4; *C is asymmetric carbon atom) having (-) optical rotation in methanol solution, and its salt.
    EXAMPLE: (-)-3-( n-Butylthio )-2-( 2,4-dichlorophenyl )-1-(imidazol-1-yl)-2-propanol hydrochloride.
    USE: An antifungal agent. It has especially strong antifungal activity, and exhibits remarkable life-elongating effect in the life-elongation test using mouse.
    PROCESS: The compound of formula I can be prepared by reacting the optically active epoxide derivative of formula II having (-)-optical rotation in methanol solution with an alkali metal salt of the thiol derivative of formula III (M is alkali metal) in a proper solvent at 0W30°C.
    COPYRIGHT: (C)1983,JPO&Japio

    摘要翻译: 新材料:在甲醇溶液中具有( - )旋光性的式I的光学活性咪唑基醇衍生物(n为3或4; * C为不对称碳原子)及其盐。 实施例:( - ) - 3-(正丁硫基)-2-(2,4-二氯苯基)-1-(咪唑-1-基)-2-丙醇盐酸盐。 用途:抗真菌剂。 它具有特别强的抗真菌活性,并且在使用小鼠的寿命延长试验中显示出显着的寿命延长效果。 方法:式I化合物可以通过在甲醇溶液中具有( - ) - 旋光性的式II的光学活性环氧化物衍生物与式III的硫醇衍生物的碱金属盐(M是碱金属)反应来制备 适当的溶剂在0-30℃。