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    • 13. 发明授权
    • Ortho-condensed pyridine and pyrimidine derivatives (e.g., purines) as protein
    • 正构缩合的吡啶和嘧啶衍生物(如嘌呤)作为蛋白激酶抑制剂
    • US09006430B2
    • 2015-04-14
    • US14310475
    • 2014-06-20
    • Astex Therapeutics LimitedThe Institute of Cancer Research: Royal Cancer HospitalCancer Research Technology Limited
    • Valerio BerdiniRobert George BoyleGordon SaxtyDavid Winter WalkerSteven John WoodheadPaul Graham WyattAlastair DonaldJohn CaldwellIan CollinsTatiana Faria Da Fonseca
    • C07D487/04C07D471/02C07D471/04C07D473/34A61K31/4545A61K31/519A61K31/52A61K31/522
    • C07D471/04A61K31/4545A61K31/519A61K31/52A61K31/522C07D473/34C07D487/04
    • The invention provides a compound for use as a protein kinase B inhibitor, the compound being a compound of the formula (I) or salts, solvates, tautomers or N-oxides thereof, wherein T is N or CR5; J1-J2 is N═C(R6), (R7)C═N, (R8)N—C(O), (R8)2C—C(O), N═N or (R7)C═C(R6); E is a monocyclic carbocyclic or heterocyclic group of 5 or 6 ring members, the heterocyclic group containing up to 3 heteroatoms selected from O, N and S; Q1 is a bond or a saturated C1-3 hydrocarbon linker group, one of the carbon atoms in the linker group being optionally be replaced by an oxygen or nitrogen atom, or an adjacent pair of carbon atoms may be replaced by CONRq or NRqCO where Rq is hydrogen or methyl, or Rq is a C1-4 alkylene chain linked to R or a carbon atom of Q1 to form a cyclic moiety; and wherein the carbon atoms of the linker group Q1 may optionally bear one or more substituents selected from fluorine and hydroxy; Q2 is a bond or a saturated hydrocarbon linker group containing from 1 to 3 carbon atoms, wherein one of the carbon atoms in the linker group may optionally be replaced by an oxygen or nitrogen atom; and wherein the carbon atoms of the linker group may optionally bear one or more substituents selected from fluorine and hydroxy, provided that the hydroxy group when present is not located at a carbon atom a with respect to the G group; and provided that when E is aryl or heteroaryl, then Q2 is other than a bond; G is hydrogen, NR2R3, OH or SH provided that when E is aryl or heteroaryl and Q2 is a bond, then G is hydrogen; R1 is hydrogen or an aryl or heteroaryl group, with the proviso that when R1 is hydrogen and G is NR2R3, then Q is a bond; and R2, R3, R4, R6 and R8 are as defined in the claims.
    • 本发明提供用作蛋白激酶B抑制剂的化合物,该化合物为式(I)化合物或其盐,溶剂合物,互变异构体或N-氧化物,其中T为N或CR 5; J1-J2是N = C(R6),(R7)C = N,(R8)N-C(O),(R8)2C-C(O),N = N或(R7)C = C ); E是5或6个环成员的单环碳环或杂环基,杂环基含有至多3个选自O,N和S的杂原子; Q1是键或饱和的C 1-3烃连接基团,连接基团中的一个碳原子任选被氧或氮原子代替,或者相邻的一对碳原子可被CONRq或NRqCO代替,其中Rq 是氢或甲基,或Rq是与R或Q1的碳原子连接的C 1-4亚烷基链,以形成环状部分; 并且其中所述连接基团Q1的碳原子可任选地具有一个或多个选自氟和羟基的取代基; Q2是含有1至3个碳原子的键或饱和烃连接基团,其中连接基团中的一个碳原子可任选被氧或氮原子取代; 并且其中所述连接基团的碳原子可以任选地具有一个或多个选自氟和羟基的取代基,条件是当存在的羟基不相对于G基团位于碳原子a时; 并且条件是当E是芳基或杂芳基时,则Q2不是键; G为氢,NR2R3,OH或SH,条件是当E为芳基或杂芳基且Q2为键时,则G为氢; R 1是氢或芳基或杂芳基,条件是当R 1是氢并且G是NR 2 R 3时,则Q是一个键; 并且R 2,R 3,R 4,R 6和R 8如权利要求中所定义。
    • 19. 发明授权
    • Pharmaceutical combinations
    • 药物组合
    • US08277807B2
    • 2012-10-02
    • US12445141
    • 2007-10-12
    • Neil James GallagherJohn Francis LyonsNeil Thomas ThompsonStephen Murray YuleChristopher William Murray
    • Neil James GallagherJohn Francis LyonsNeil Thomas ThompsonStephen Murray YuleChristopher William Murray
    • A61K31/404A61K31/4035A61K31/47A61K31/472A61K31/438A61K31/5377A61K39/395A61K31/4745
    • A61K45/06A61K31/403A61K31/4035A61K2300/00
    • The invention provides combinations comprising (or consisting essentially of) one or more ancillary compound(s) and a compound of the formula (I): or salts, tautomers, solvates and N-oxides thereof; wherein R1 is hydroxy or hydrogen; R2 is hydroxy; methoxy or hydrogen; provided that at least one of R1 and R2 is hydroxy; R3 is selected from hydrogen; halogen; cyano; optionally substituted C1-5 hydrocarbyl and optionally substituted C1-5 hydrocarbyloxy; R4 is selected from hydrogen; a group —(O)n—R7 where n is 0 or 1 and R7 is an optionally substituted acyclic C1-5 hydrocarbyl group or a monocyclic carbocyclic or heterocyclic group having 3 to 7 ring members; halogen; cyano; hydroxy; amino; and optionally substituted mono- or di-C1-5 hydrocarbyl-amino; or R3 and R4 together form a monocyclic carbocyclic or heterocyclic ring of 5 to 7 ring members; and NR5R6 forms an optionally substituted bicyclic heterocyclic group having 8 to 12 ring members of which up to 5 ring members are heteroatoms selected from oxygen, nitrogen and sulphur. The combinations have activity as Hsp90 inhibitors.
    • 本发明提供包含(或基本上由)一种或多种辅助化合物和式(I)化合物或其盐,互变异构体,溶剂合物和N-氧化物的组合; 其中R1是羟基或氢; R2是羟基; 甲氧基或氢; 条件是R 1和R 2中的至少一个是羟基; R3选自氢; 卤素; 氰基; 任选取代的C 1-5烃基和任选取代的C 1-5烃氧基; R4选自氢; 其中n为0或1,R7为任选取代的无环C 1-5烃基或具有3至7个环成员的单环碳环或杂环基团 - (O)n -R 7基团; 卤素; 氰基; 羟基; 氨基; 和任选取代的单或二-C 1-5烃基 - 氨基; 或R 3和R 4一起形成5至7个环成员的单环碳环或杂环; 并且NR 5 R 6形成具有8至12个环成员的任选取代的双环杂环基,其中多达5个环成员是选自氧,氮和硫的杂原子。 这些组合具有作为Hsp90抑制剂的活性。