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    • 6. 发明授权
    • Pyridoindolone derivatives substituted in the 3-position by a heterocyclic group, their preparation and their application in therapeutics
    • 吡啶并吲哚酮衍生物在3位被杂环基取代,其制备及其在治疗中的应用
    • US07456193B2
    • 2008-11-25
    • US11109121
    • 2005-04-19
    • Bernard BourriePierre CasellasJean-Marie DerocqSamir JeghamYvette Muneaux
    • Bernard BourriePierre CasellasJean-Marie DerocqSamir JeghamYvette Muneaux
    • A61K31/437C07D487/04C07D471/04
    • C07D471/04
    • The present invention relates to pyridoindolone derivatives substituted in the 3-position by a heterocyclic group of general formula (I): in which: R1 represents a hydrogen atom or a (C1-C4)alkyl group; R2 represents a hydrogen atom or a (C1-C4)alkyl group; R3 represents a thienyl mono- or polysubstituted by a methyl group; or a monocyclic or bicyclic heterocyclic radical chosen from: a pyridyl, an N-oxidopyridinio, a pyrazolyl, an (N-phenyl)pyrazolyl, an (N-halophenyl)pyrazolyl, a furyl, an indolyl, an (N-benzyl)indolyl, an (N-halobenzyl)indolyl, a benzothienyl or a benzofuryl, the said radicals being unsubstituted or substituted one or more times by a halogen atom or a methyl or methoxy group; R4 and R5 are identical or different and each independently represent a hydrogen or halogen atom or a hydroxyl, hydroxymethyl, (C1-C4)alkyl, trifluoromethyl, C1-C4)alkoxy, (C1-C4)alkoxycarbonyl or cyano group. Preparation process and application in therapeutics.
    • 本发明涉及通式(I)的杂环基在3-位上取代的吡啶并吲哚酮衍生物:其中:R 1表示氢原子或(C 1〜 (C 1 -C 4)烷基; R 2表示氢原子或(C 1 -C 4 -C 4)烷基; R 3表示被甲基单取代或多取代的噻吩基; 或选自以下的单环或双环杂环基:吡啶基,N-氧化吡啶基,吡唑基,(N-苯基)吡唑基,(N-卤代苯基)吡唑基,呋喃基,吲哚基,(N-苄基)吲哚基 ,(N-卤代苄基)吲哚基,苯并噻吩基或苯并呋喃基,所述基团是未取代的或被卤素原子或甲基或甲氧基取代一次或多次; R 4和R 5相同或不同,并且各自独立地表示氢或卤素原子或羟基,羟甲基,(C 1 -C 3 - (C 1 -C 4)烷基,三氟甲基,C 1 -C 4烷氧基,(C 1 -C 4 - 4)烷氧基羰基或氰基。 制剂工艺及其在治疗中的应用
    • 10. 发明授权
    • 3-pyrazolecarboxamide derivatives having cannabinoid receptor affinity
    • 具有大麻素受体亲和力的3-吡唑酰胺衍生物
    • US5925768A
    • 1999-07-20
    • US77767
    • 1998-06-03
    • Francis BarthPierre CasellasJoseph MillanDidier OustricMurielle RinaldiMartine Sarran
    • Francis BarthPierre CasellasJoseph MillanDidier OustricMurielle RinaldiMartine Sarran
    • A61K31/00A61K31/415A61P37/00A61P37/02A61P43/00C07D231/14
    • C07D231/14
    • The present invention relates to compounds of the formula ##STR1## in which: X.sub.1 is a group --NR.sub.1 R.sub.2 or a group --OR.sub.2 ;g.sub.2, g.sub.3, g.sub.4, g.sub.5, g.sub.6 and w.sub.2, w.sub.3, w.sub.4, w.sub.5, w.sub.6 are identical or different and are each independently hydrogen, a halogen atom, a (C.sub.1 -C.sub.4)alkyl, a (C.sub.1 -C.sub.4)alkoxy, a trifluoromethyl, a nitro or a (C.sub.1 -C.sub.4)alkylthio, with the proviso that at least one of the substituents g.sub.2, g.sub.3, g.sub.4, g.sub.5, g.sub.6 and at least one of the substituents w.sub.2, w.sub.3, w.sub.4, w.sub.5, w.sub.6 are other than hydrogen;R.sub.1 is hydrogen or a (C.sub.1 -C.sub.4)alkyl;R.sub.2 is a non-aromatic (C.sub.3 -C.sub.15)carbocyclic radical which is unsubstituted or monosubstituted or polysubstituted by a substituent selected from a halogen atom, a (C.sub.1 -C.sub.4)alkyl and a (C.sub.1 -C.sub.4)alkoxy;R.sub.3 is hydrogen or a group --CH.sub.2 R.sub.6 ; andR.sub.4 and R.sub.5 are each independently a hydrogen, a (C.sub.1 -C.sub.4)alkyl or a trifluoromethyl;or else R.sub.4 is hydrogen and R.sub.5 and w.sub.6 together constitute an ethylene or trimethylene radical; andR.sub.6 is hydrogen, a (C.sub.1 -C.sub.4)alkyl, a fluorine, a hydroxyl, a (C.sub.1 -C.sub.5)alkoxy, a (C.sub.1 -C.sub.5)alkylthio, a hydroxy(C.sub.1 -C.sub.5)alkoxy, a cyano, a (C.sub.1 -C.sub.5)alkylsulfinyl or a (C.sub.1 -C.sub.5)alkylsulfonyl with the proviso that when the substituents g.sub.2, g.sub.3, g.sub.4, g.sub.5 and/or g.sub.6 are a (C.sub.1 -C.sub.4)alkyl R.sub.6 is only hydrogen;to a process for their preparation and to the pharmaceutical compositions in which they are present.These compounds have a good affinity for the peripheral cannabinoid receptors.
    • PCT No.PCT / FR96 / 01953 Sec。 371日期1998年6月3日第 102(e)1998年6月3日PCT PCT 1996年12月6日PCT公布。 公开号WO97 / 21682 日期:1997年6月19日本发明涉及下式的化合物,其中:X 1为基团-NR 1 R 2或基团-OR 2; g2,g3,g4,g5,g6和w2,w3,w4,w5,w6相同或不同,各自独立地为氢,卤素原子,(C1-C4)烷基,(C1-C4)烷氧基, 三氟甲基,硝基或(C 1 -C 4)烷硫基,条件是至少一个取代基g2,g3,g4,g5,g6和至少一个取代基w2,w3,w4,w5,w6是其他 比氢; R1是氢或(C1-C4)烷基; R 2是未被取代或被选自卤素原子,(C 1 -C 4)烷基和(C 1 -C 4)烷氧基的取代基单取代或多取代的非芳族(C 3 -C 15)碳环基团; R3是氢或基团-CH2R6; 和R 4和R 5各自独立地为氢,(C 1 -C 4)烷基或三氟甲基; 或者R4是氢,R5和w6一起构成乙烯或三亚甲基; (C 1 -C 5)烷氧基,(C 1 -C 5)烷硫基,羟基(C 1 -C 5)烷氧基,氰基,(C 1 -C 5)烷氧基, -C 5)烷基亚磺酰基或(C 1 -C 5)烷基磺酰基,条件是当取代基g2,g3,g4,g5和/或g6为(C1-C4)烷基时,R6仅为氢; 涉及其制备方法及其存在的药物组合物。 这些化合物对外周大麻素受体具有良好的亲和力。