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    • 3. 发明申请
    • HYDROXYBENZOATE SALTS OF METANICOTINE COMPOUNDS
    • 金属化合物的羟基苯甲酸盐
    • WO2006053039A3
    • 2006-12-07
    • PCT/US2005040588
    • 2005-11-09
    • TARGACEPT INCDULL GARY MMUNOZ JULIO AGENUS JOHNMOORE JAMES R
    • DULL GARY MMUNOZ JULIO AGENUS JOHNMOORE JAMES R
    • C07D213/46A61K31/4406
    • C07D213/38C07D213/65C07D213/73C07D213/75C07D401/12
    • Patients susceptible to or suffering from conditions and disorders, such as central nervous system disorders, are treated by administering to a patient in need thereof compositions that are hydroxybenzoate salts of E-metanicotine-type compounds. The formation of hydroxybenzoate salts of the E-metanicotine compounds is also useful in purifying the E-metanicotine compounds, as the hydroxybenzoate salts tend to crystallize out, leaving impurities such as Z-metanicotine compounds, and compounds where the double bond has migrated, in solution. If desired, the hydroxybenzoate salts can be converted to either the free base (the E-metanicotine) or to another pharmaceutically acceptable salt form. E-metanicotine-type compounds that include a five-membered heteroaryl ring linked to an olefinic linker, such as a penten-2-amine linker, which is linked to a terminal amine group, are also disclosed. Patients susceptible to or suffering from conditions and disorders, such as central nervous system disorders, can be treated by administering the compounds, pharmaceutical salts of the compounds, or pharmaceutical compositions including the compounds or their salts, to a patient in need thereof.
    • 通过向有需要的患者施用作为E-间断脒类化合物的羟基苯甲酸盐的组合物来治疗易患或患有病症和障碍的患者,例如中枢神经系统疾病。 E-间烟碱化合物的羟基苯甲酸盐的形成也可用于纯化E-间烟碱化合物,因为羟基苯甲酸盐倾向于结晶出来,留下杂质如Z-间苯ic啶化合物和双键已经迁移的化合物 解。 如果需要,羟基苯甲酸盐可以转化为游离碱(E-间烟碱)或另一种药学上可接受的盐形式。 还公开了包括与烯属连接体连接的五元杂芳环的E-间断烟碱型化合物,例如与末端胺基连接的戊烯-2-胺连接体。 可以通过将化合物,化合物的药物盐或包含该化合物或其盐的药物组合物给予有需要的患者来治疗易患或患有病症和障碍(例如中枢神经系统疾病)的患者。