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    • 3. 发明授权
    • 6-azauracil derivatives as IL-5 inhibitors
    • 6-氮尿嘧啶衍生物作为IL-5抑制剂
    • US06743792B2
    • 2004-06-01
    • US09855068
    • 2001-05-14
    • Eddy Jean Edgard FreyneGustaaf Maria BoeckxJean Pierre Frans Van WauweGaston Stanislas Marcella Diels
    • Eddy Jean Edgard FreyneGustaaf Maria BoeckxJean Pierre Frans Van WauweGaston Stanislas Marcella Diels
    • C07D253075
    • A61K51/0491A61K31/53A61K51/04A61K51/0461C07D253/075C07D403/10C07D417/10
    • The present invention is concerned with the use of compounds of formula the N-oxides, the pharmaceutically acceptable addition salts and the stereochemically isomeric forms thereof, wherein p represents 0, 1, 2 or 3; q represents 0, 1, 2, 3 or 4; R1 represents hydrogen, C1-6alkyl, mono- or di(C1-6alkyl)aminoC1-6alkyloxy, mercapto, C1-6alkylthio, C3-7cycloalkyl, aryl or C1-6alkyl substituted with mono- or di(C1-6alkyl)-amino, C1-6alkyloxy, aryl or Het; R2 represents cyano or a radical of formula —C(═X)—Y—R5; wherein X represents O or S; Y represents O, S, NR6 or a direct bond; R5 represents hydrogen; C3-7cycloalkyl; aryl or optionally substituted C1-6alkyl; and where Y is a direct bond, R5 may also be halo or Het; R3 and R4 each independently represents halo, haloC1-6alkyl, C1-6alkyl, hydroxy, C1-6alkyloxy, C1-6alkylcarbonyloxy, mercapto, C1-6alkylthio, C1-6alkylsulfonyl, C1-6alkylsulfinyl, haloC1-6alkylsulfonyl, aryl, cyano, nitro, amino, mono- and di(C1-6alkyl)amino or (C1-6alkylcarbonyl)amino; aryl represents phenyl or substituted phenyl; and Het represents an optionally substituted heterocycle; in the manufacture of a medicament useful for treating eosinophil-dependent inflammatory diseases. The invention also relates to novel compounds, their preparation and compositions comprising them.
    • 本发明涉及配制N-氧化物的化合物,其药学上可接受的加成盐及其立体化学异构形式,其中p代表0,1,2或3; q表示0,1,2,3或4; R 1表示氢,C 1-6烷基,一或二(C 1-6烷基)氨基C 1-6烷氧基,巯基,C 1-6烷硫基,C 3-7环烷基,芳基或被单或二(C 1-6烷基) 氨基,C 1-6烷氧基,芳基或Het; R 2表示氰基或式-C(= X)-Y-R 5的基团; 其中X表示O或S; Y表示O,S,NR 6或直接键; R 5表示氢; C 3-7环烷基; 芳基或任选取代的C 1-6烷基; 并且其中Y是直接键,R 5也可以是卤素或Het; R 3和R 4各自独立地表示卤素,卤代C 1-6烷基,C 1-6烷基,羟基,C 1-6烷氧基,C 1-6烷基羰氧基,巯基,C 1-6烷硫基,C 1-6烷基磺酰基,C 1-6烷基亚磺酰基,卤代C 1-6烷基磺酰基, 芳基,氰基,硝基,氨基,单和二(C 1-6烷基)氨基或(C 1-6烷基羰基)氨基; 芳基表示苯基或取代的苯基; 并且Het表示任选取代的杂环; 在制备可用于治疗嗜酸性粒细胞依赖性炎性疾病的药物中。 本发明还涉及新化合物,其制备方法和包含它们的组合物。
    • 8. 发明申请
    • Piperidine Derivatives as Cxcr3 Receptor Antagonists
    • 哌啶衍生物作为Cxcr3受体拮抗剂
    • US20090030039A1
    • 2009-01-29
    • US12278719
    • 2007-02-06
    • Erwin CoesemansJean-Pierre Andre Marc BongartzGuy Rosali Eugeen Van LommenJean Pierre Frans Van WauweMieke Buntinx
    • Erwin CoesemansJean-Pierre Andre Marc BongartzGuy Rosali Eugeen Van LommenJean Pierre Frans Van WauweMieke Buntinx
    • A61K31/4545C07D401/04
    • C07D401/04C07D401/14
    • The present invention relates to a compound of formula (I) a N-oxide thereof, a pharmaceutically acceptable salt thereof, a stereochemically isomeric form thereof or a solvate thereof, wherein X represents N or CH; Y and Z each independently represent C(═O) or CH2 provided that at least one of Y and Z represents C(═O); R1 represents CH(R4)-aryl or CH(R4)-heteroaryl; R2 represents aryl2 or heteroaryl; R3 represents hydrogen; C1-4alkylcarbonyl; C1-6alkyl optionally substituted with C1-6alkyloxy, C1-6alkylthio, C1-6alkyloxycarbonyl or aryl1; provided that when Y and Z each represent C(═O), X represents CH, R3 represents hydrogen, R4 represents hydrogen, and R2 represents unsubstituted pyridyl or phenyl optionally substituted with one halo or with one C1-4alkyloxy or with one or two C1-4alkyl, then aryl in the definition of R1 is other than phenyl substituted with one halo or with one or two C1-4alkyl; and provided that when Y and Z each represent C(═O), X represents CH, R3 represents hydrogen, and R2 represents unsubstituted pyridyl or phenyl optionally substituted with one halo or with one C1-4alkyloxy or with one or two C1-4alkyl, then heteroaryl in the definition of R1 is other than unsubstituted thienyl or unsubstituted pyridyl. The present invention also relates to the use of a compound of formula (I) for the manufacture of a medicament for preventing or treating a disease mediated through activation of the CXCR3 receptor; to processes for preparing the compounds of formula (I) and pharmaceutical compositions comprising them.
    • 本发明涉及式(I)的化合物,其N-氧化物,其药学上可接受的盐,其立体化学异构形式或其溶剂合物,其中X表示N或CH; Y和Z各自独立地表示C(-O)或CH 2,条件是Y和Z中的至少一个表示C(-O); R 1表示CH(R 4) - 芳基或CH(R 4) - 杂芳基; R 2表示芳基2或杂芳基; R3表示氢; C 1-4烷基羰基; 任选被C 1-6烷氧基,C 1-6烷硫基,C 1-6烷氧基羰基或芳基取代的C 1-6烷基; 条件是当Y和Z各自表示C(-O)时,X表示CH,R 3表示氢,R 4表示氢,R 2表示未取代的吡啶基或任选被一个卤素或一个C 1-4烷氧基取代的苯基或与一个或两个C 1 -4-烷基,则R1定义中的芳基不同于被一个卤素或一个或两个C 1-4烷基取代的苯基; 并且条件是当Y和Z各自表示C(-O)时,X表示CH,R 3表示氢,R 2表示未取代的吡啶基或任选被一个卤素或一个C 1-4烷氧基取代或与一个或两个C 1-4烷基取代的苯基, 那么R1的定义中的杂芳基不是未取代的噻吩基或未取代的吡啶基。 本发明还涉及式(I)化合物在制备用于预防或治疗通过活化CXCR3受体介导的疾病的药物中的用途; 制备式(I)化合物的方法和包含它们的药物组合物。