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    • 10. 发明授权
    • Glycopeptide derivatives, a process for their preparation and
pharmaceutical agents containing these compounds
    • 糖肽衍生物,其制备方法和含有这些化合物的药剂
    • US5556941A
    • 1996-09-17
    • US291729
    • 1994-08-16
    • Cenek KolarWerner Stuber
    • Cenek KolarWerner Stuber
    • A61K38/00A61P7/02C07K1/113C07K9/00C07K14/81A61K38/14C07K5/072
    • C07K9/003A61K38/00
    • Glycopeptide derivatives, a process for their preparation and pharmaceutical agents containing these compounds N-Glycopeptide derivatives of the formula I ##STR1## where aromatic is an unsubstituted or substituted benzene residue, naphthalene residue, chroman residue, chromene residue or coumarone residue,a is 0 to 5, b is 0 to 4, c is 0 or 1, d is 1 or 2R.sup.1 is (C.sub.1 -C.sub.3)-alkyl,R.sup.2 is (C.sub.1 -C.sub.3)-alkyl or (C.sub.1 -C.sub.3)-alkyloxy,R.sup.3 is H, OH, (C.sub.1 -C.sub.3)-alkyloxy, NH.sub.2, NH-(C.sub.1 -C.sub.6)-alkanoyl, NH-benzoyl, NH--SO.sub.3 H or NH-acyl radical of a natural N-acetylated amino acid,R.sup.4 is H, OH, or (C.sub.1 -C.sub.3)-alkyloxy,R.sup.5 is H, OH, (C.sub.1 -C.sub.3)-alkyloxy, fluorine, chlorine or bromine,R.sup.6 is H, CH.sub.3, CH.sub.2 OH, CH.sub.2 O--(C.sub.1 -C.sub.6), CH.sub.2 NHCOCH.sub.3 or CH.sub.2 NH--SO.sub.3 H,R.sup.5 and R.sup.6 are together O--CH.sub.2 --O--CH.sub.2, --O--CH(CH.sub.3)--O--CH.sub.2 or O--C(CH.sub.3).sub.2 --O--CH.sub.2,R.sup.7 is hydroxy-(C.sub.2 -C.sub.4)-alkyl or (C.sub.2 -C.sub.4)-alkyloxy-(C.sub.2 -C.sub.4)-alkyl,R.sup.8 is H or (C.sub.1 -C.sub.6)-alkyl orR.sup.7 -N-R.sup.8 are together a pyrrolidine ring or piperdine ring or morpholine ring, which can be substituted by HO, HOCH.sub.2, CH.sub.3 or COOH,W is --O--, --CONH-- or --C.sub.6 H.sub.4 --CONH andH-X is HCl, a (C.sub.1 -C.sub.7)-alkanoic acid or another pharmacologically tolerated inorganic or organic acid,are described, as are a process for their preparation and a pharmaceutical agent which contains these novel compounds. These pharmaceuticals can be used in particular for the therapy of thrombotic disorders.
    • 糖肽衍生物,其制备方法和含有这些化合物的药剂N-芳香族是未取代或取代的苯残基,萘残基,苯并二氢吡喃残基,色烯还原或香豆酮残基的式I的N-糖肽衍生物,a为0 (C 1 -C 3) - 烷基或(C 1 -C 3) - 烷氧基,R 3为H,C 1 -C 4烷基, OH,(C 1 -C 3) - 烷氧基,NH 2,NH-(C 1 -C 6) - 烷酰基,NH-苯甲酰基,NH-SO 3 H或NH-酰基自然的N-乙酰化氨基酸,R4is H,OH或( C1-C3) - 烷氧基,R5isH,OH,(C1-C3) - 烷氧基,氟,氯或溴,R6isH,CH3,CH2OH,CH2O-(C1-C6),CH2NHCOCH3或CH2NH-SO3H,R5和R6 在一起是O-CH 2 -O-CH 2,-O-CH(CH 3)-O-CH 2或OC(CH 3)2 -O-CH 2,R 7是羟基 - (C 2 -C 4) - 烷基或(C 2 -C 4) 烷氧基 - (C 2 -C 4) - 烷基,R 8是H或(C 1 -C 6) - 烷基或R 7 -N-R 8一起是可以被HO,HOCH 2,CH 3取代的吡咯烷环或哌啶环或吗啉环, COOH, W是-O - , - CONH - 或-C6H4-CONH,HX是HCl,(C1-C7) - 链烷酸或另一种药理学上耐受的无机或有机酸,以及其制备方法和药物 含有这些新化合物的试剂。 这些药物特别可用于治疗血栓形成障碍。