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    • 13. 发明申请
    • GUAIACOXYPROPANOLAMINE DERIVATIVES WITH alpha / beta -ADRENERGIC BLOCKING ACTIVITY
    • 具有α/β-ADRENERGIC阻断活性的焦油酰胺胺衍生物
    • WO00005193A1
    • 2000-02-03
    • PCT/CN1998/000132
    • 1998-07-23
    • C07C217/34C07C217/64A61K31/155C07C217/54
    • C07C217/34
    • The present invention relates to novel guaiacoxypropanolamine derivatives of formula (I): wherein R is CH2CH=CH2, CH=CHCOOC2H5, CH=CHCH3, CH2NHCO(CH2)7CH3; R3 is OH, OCH3, NHCH2CH3OCH3, CHR6; R4 is OCH3, OC2H5, CHR6; R6 is C1-C6 saturated alkyl, C1-C6 unsaturated alkyl; R2 is (II), (III), (IV), (V), (VI), (VII), (VIII), (IX), (X), (XI). The said compounds of formula (I) have alpha / beta -adrenergic blocking activity. The invention further relates to pharmaceutical composition comprising compound of formula (I) and pharmaceutical acceptable vehicle. The composition also has alpha / beta -adrenergic blocking activity, and is useful in the treatment of acute hypertension.
    • 本发明涉及式(I)的新型愈创木酚氧丙醇胺衍生物:其中R是CH 2 CH = CH 2,CH = CHCOOC 2 H 5,CH = CHCH 3,CH 2 NHCO(CH 2)7 CH 3; R3是OH,OCH3,NHCH2CH3OCH3,CHR6; R4是OCH3,OC2H5,CHR6; R6是C1-C6饱和烷基,C1-C6不饱和烷基; R2是(II),(III),(IV),(V),(VI),(VII),(VIII),(IX),(X),(XI)。 所述式(I)化合物具有α/β-肾上腺素能阻断活性。 本发明还涉及包含式(I)化合物和药物可接受载体的药物组合物。 该组合物还具有α/β-肾上腺素能阻断活性,可用于治疗急性高血压。