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    • 5. 发明申请
    • PROTEASE INHIBITORS
    • PROTEASE抑制剂
    • WO2010034789A1
    • 2010-04-01
    • PCT/EP2009/062407
    • 2009-09-24
    • Medivir ABIVANOV, VladimirSAMUELSSON, BertilJOHANSSON, Per-OlaKAHNBERG, PiaWÄHLING, Horst
    • IVANOV, VladimirSAMUELSSON, BertilJOHANSSON, Per-OlaKAHNBERG, PiaWÄHLING, Horst
    • C07D491/048A61K31/496A61P19/00
    • C07D491/048
    • Compounds of the formula II, wherein R 3 is C 1 -C 3 alkyl or C 3 -C 6 cycloalkyl, either of which is optionally substituted with one or two methyl and/or a fluoro, trifluoromethyl or methoxy, when R 3 is C 3 -C 6 cycloalkyl it may alternatively be gem substituted with fluoro; R 4 is methyl or fluoro; m is 0, 1 or 2; E is a bond, or thiazolyl, optionally substituted with methyl or fluoro; A 1 is CH or N, A 2 is CR 6 R 7 or NR 6 , provided at least one of A 1 and A 2 comprises N; n is 0 or 1 such that the ring containing A 1 and A 2 is a saturated, nitrogen-containing ring of 5 or 6 ring atoms; R 6 is H, C 1 -C 4 alkyl, C 1 -C 4 haloalkyl, C 1 -C 3 alkyl-O-C 1 -C 3 alkyl, or when A 2 is C, R 6 can also be C 1 -C 4 alkoxy or F; R 7 is H, C 1 -C 4 alkyl or F; or a pharmaceutically acceptable salt, N-oxide or hydrate thereof, have utility in the treatment of disorders characterized by inappropriate expression or activation of cathepsin K, such as osteoporosis, osteoarthritis, rheumatoid arthritis or bone metastases.
    • 其中R 3为C 1 -C 3烷基或C 3 -C 6环烷基,其中R 3为C 3 -C 6环烷基时,任选被一个或两个甲基和/或氟,三氟甲基或甲氧基取代, 被氟取代; R4是甲基或氟; m为0,1或2; E是任选被甲基或氟取代的键或噻唑基; A1是CH或N,A2是CR6R7或NR6,条件是A1和A2中的至少一个包括N; n为0或1,使得含有A 1和A 2的环是5或6个环原子的饱和的含氮环; R6是H,C1-C4烷基,C1-C4卤代烷基,C1-C3烷基-O-C1-C3烷基,或当A2是C时,R6也可以是C1-C4烷氧基或F; R 7为H,C 1 -C 4烷基或F; 或其药学上可接受的盐,N-氧化物或其水合物,可用于治疗组织蛋白酶K不适当表达或活化的疾病,例如骨质疏松症,骨关节炎,类风湿性关节炎或骨转移。
    • 9. 发明申请
    • HCV NS-3 SERINE PROTEASE INHIBITORS
    • HCV NS-3丝氨酸蛋白酶抑制剂
    • WO2004026896A2
    • 2004-04-01
    • PCT/EP0310595
    • 2003-09-23
    • MEDIVIR ABOSCARSSON KARINSAMUELSSON BERTIL
    • OSCARSSON KARINSAMUELSSON BERTIL
    • A61K38/00C07K7/06
    • C07K7/06A61K38/00
    • Compounds possessing novel P1 amino acid replacements of the formulae (I) or (II) where R is a peptidic or peptidomimetic recognition sequence P2-Pn targeting the S2- Sn pockets of HCV NS-3 serine protease, where n is 3-6, which recognition sequence is peptide bonded to formula (I); R is H, C1-C3 alkyl; R is C1-C3 alkyl, optionally substituted with 1-3 halo atoms or -SH; R is =O, halo, amino or -OH; R is C1-C6 alkyl, C0-C3-alkylaryl, C0-C3-alkylhet, C0-C3-alkylcycloC3-C6-alkyl, any of which can be optionally substituted with hydroxy, C1-C6 alkyl, C1-C6 alkoxy, C1-C6 haloalkyl, C1-C6 alkoxy C1-C6 alkyl, C1-C6 alkanoyl, amino, halo, carboxy, cyano, azido, mercapto, nitro, C0-C3-alkylaryl, C0-C3-alkylhet, C0-C3-alkylcycloalkyl; R is H C1-C3 alkyl or cyclises with the nominal N-terminal to form a macrocycle; with the proviso that if R4 is =O, then the alkyl moiety of R5 as alkylaryl or alkylhet is C1-C3 alkanyl or C2-C3 alkenyl; have utility as HCV NS-3 serine protease inhibitors.
    • 具有式(I)或(II)的新型P1氨基酸替代物的化合物,其中R 1是针对HCV NS-3丝氨酸蛋白酶的S2-Sn袋的肽或拟肽识别序列P2-Pn,其中n为3 -6,其识别序列是肽键合到式(I)上; R 2是H,C 1 -C 3烷基; R 3是任选被1-3个卤素原子或-SH取代的C 1 -C 3烷基; R 4是= O,卤素,氨基或-OH; R 5是C 1 -C 6烷基,C 0 -C 3烷基芳基,C 0 -C 3烷基,C 0 -C 3烷基环C 3 -C 6烷基,其中任何一个可以任选地被羟基,C 1 -C 6烷基,C 1 -C 6 烷氧基,C1-C6卤代烷基,C1-C6烷氧基C1-C6烷基,C1-C6烷酰基,氨基,卤素,羧基,氰基,叠氮基,巯基,硝基,C0-C3-烷基芳基,C0-C3-烷基,C0-C3 烷基环烷基; R 6为H-C 1 -C 3烷基,或以标称N末端环化形成大环; 条件是如果R4为= O,则R5为烷基芳基或烷基的烷基部分为C1-C3烷基或C2-C3烯基; 具有HCV NS-3丝氨酸蛋白酶抑制剂的功效。
    • 10. 发明申请
    • PROTEASE INHIBITORS
    • PROTEASE抑制剂
    • WO2010034790A1
    • 2010-04-01
    • PCT/EP2009/062408
    • 2009-09-24
    • MEDIVIR ABODÉN, Lourdes, SalvadoreJOHANSSON, Per-OlofKAHNBERG, PiaNILSSON, MagnusSAMUELSSON, BertilGRABOWSKA, Urszula
    • ODÉN, Lourdes, SalvadoreJOHANSSON, Per-OlofKAHNBERG, PiaNILSSON, MagnusSAMUELSSON, BertilGRABOWSKA, Urszula
    • C07D491/048A61K31/496A61P19/00
    • C07D277/40C07D491/048C07D495/04
    • Compounds of the formula II: wherein R 1 forms an ethynyl bond and R 2 is H or C 3 -C 6 cycloalkyl which is optionally substituted with one or two substituents independently selected from methyl, CF 3 , OMe or halo; R 3 is C 1 -C 3 alkyl or C 3 -C 6 cycloalkyl, either of which is optionally substituted with one or two methyl and/or a fluoro, trifluoromethyl or methoxy, when R 3 is C 3 -C 6 cycloalkyl it may alternatively be gem subsituted with fluoro; R 4 is methyl or fluoro; m is 0, 1 or 2; E is a bond, A 1 is CH or N, A 2 is CR 6 R 7 or NR 6 , provided at least one of A 1 and A 2 comprises N; n is 0 or 1 such that the ring containing A 1 and A 2 is a saturated, nitrogen-containing ring of 5 or 6 ring atoms; R 6 is H, C 1 -C 4 alkyl, C 1 -C 4 haloalkyl, C 1 -C 3 alkyl-O-C 1 -C 3 alkyl, or when A 2 is C, R 6 can also be C 1 -C 4 alkoxy or F; R 7 is H, C 1 -C 4 alkyl or F or a pharmaceutically acceptable salt, N-oxide or hydrate thereof, have utility in the treatment of disorders characterized by inappropriate expression or activation of cathepsin K, such as osteoporosis, osteoarthritis, rheumatoid arthritis or bone metastases.
    • 式II化合物:其中R1形成乙炔基,R2是H或任选被一个或两个独立地选自甲基,CF 3,OMe或卤素的取代基取代的C 3 -C 6环烷基; R 3是C 1 -C 3烷基或C 3 -C 6环烷基,当R 3是C 3 -C 6环烷基时,它们任选被一个或两个甲基和/或氟,三氟甲基或甲氧基取代,也可以被氟取代; R4是甲基或氟; m为0,1或2; E是键,A1是CH或N,A2是CR6R7或NR6,条件是A1和A2中的至少一个包括N; n为0或1,使得含有A 1和A 2的环是5或6个环原子的饱和的含氮环; R6是H,C1-C4烷基,C1-C4卤代烷基,C1-C3烷基-O-C1-C3烷基,或当A2是C时,R6也可以是C1-C4烷氧基或F; R7是H,C1-C4烷基或F或其药学上可接受的盐,N-氧化物或其水合物,可用于治疗组织蛋白酶K不适当表达或活化的疾病,例如骨质疏松症,骨关节炎,类风湿性关节炎或骨骼 转移。