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    • 4. 发明申请
    • HETEROCYCLIC COMPOUNDS WITH AFFINITY TO MUSCARINIC RECEPTORS
    • 具有对肌肉受体的亲和性的杂环化合物
    • WO2008129054A2
    • 2008-10-30
    • PCT/EP2008/054897
    • 2008-04-23
    • SOLVAY PHARMACEUTICALS B.V.STOIT, AxelCOOLEN, Hein K.A.C.KRUSE, Cornelis G.TERWEL, Louise, heir of REINDERS, Jan H. (deceased)
    • STOIT, AxelCOOLEN, Hein K.A.C.KRUSE, Cornelis G.TERWEL, Louise, heir of REINDERS, Jan H. (deceased)
    • C07D401/04C07D401/14C07D413/04C07D471/08A61K31/4439A61K31/4427A61K31/439A61P25/28C07D453/02
    • C07D401/04C07D401/14C07D413/04C07D453/02C07D471/08
    • The present invention relates to heterocyclic compounds of the formula (I) wherein - the heterocycle comprises two double bonds which may be present at several positions, represented by the dashed lines ( -- ); - the heterocycle contains two heteroatoms, - W being N or NH; - Y being CH, O or NH, wherein if Y is O, X 1 is CH and X 2 is the residue C-Z-R2 or C-R3, wherein Z is NH, O, or S; and if Y is CH or NH, one of X 1 and X 2 is CH or N, the other being the residue C-Z-R2 or C-R3, wherein Z is NH or S; - R1 is selected from the structures (a), (b) and (c): - R2 is selected from (C 1 -C 10 )alkyl, (C 2 -C 10 )alkenyl and (C 2 -C 10 )alkynyl, optionally independently substituted with one or more substituents selected from halogen, hydroxy, cyano, oxo, (C 1 -C 6 )alkoxy, (C 1 -C 6 )alkylthio, (C 1 -C 6 )alkenyloxy, (C 1 -C 6 )alkenylthio, (C 1 -C 4 )alkoxy(C 1 -C 4 )alkoxy, (C 5 -C 7 )cycloalkyl, a 5-membered unsaturated heterocycle (optionally substituted with halogen), phenyl, phenyloxy and phenylthio, wherein the phenyl group is optionally substituted with halogen; or - R2 is an unbranched (C 2 -C 8 )alkyl substituted at the Za-symbol of a group with the formula (Ia) wherein if X 1 is CH or N 1 X 1 is CH or N and X 2 a is C-Za-, or if X 1 is C-Z-R2, X 1 a is C-Za- and X 2 a is CH or N; and the symbols Wa, Ya and Za and the substituent R1a have the same meanings as defined previously for the symbols W, Y and Z and the substituent R1, and are not independently selected, each of the symbols Wa, Ya and Za and the substituent R1 a representing identical symbols and substituents, respectively, as the symbols W, Y and Z and the substituent R1 in the other part of the structure of formula (I); - R3 is selected from (C 4 -C 10 ) alkyl, (C 2 -C 10 ) alkenyl and (C 2 -C 10 ) alkynyl, optionally independently substituted with one or more substituents selected from halogen, hydroxy, cyano, (C 1 C 6 ) alkoxy, (C 1 C 6 ) alkylthio, (C 1 C 6 )alkenyloxy, (C 1 C 6 ) alkenylthio, (C 1 -C 4 ) alkoxy (C 1 -C 4 ) alkoxy, (C 5 -C 7 ) cycloalkyl, a 5-membered unsaturated heterocycle optionally substituted with halogen, phenyl, phenyloxy and phenylthio, wherein the phenyl group is optionally substituted with halogen; or a pharmaceutically acceptable salt, a solvate or hydrate thereof. The compounds of the invention have affinity to muscarinic receptors and may be used in the treatment, alleviation or prevention of muscarinic receptor mediated diseases and conditions.
    • 本发明涉及式(I)的杂环化合物,其中 - 杂环包含两个双键,其可以存在于由虚线( - )表示的几个位置。 - 杂环含有两个杂原子,-W为N或NH; - Y是CH,O或NH,其中如果Y是O,则X 1是CH且X 2是残基CZ-R2或C-R3,其中Z是 NH,O或S; 并且如果Y是CH或NH,则X 1和X 2中的一个是CH或N,另一个是残基CZ-R2或C-R3,其中Z是 NH或S; - R 1选自结构(a),(b)和(c):-R 2选自(C 1 -C 10)烷基,(C 1 -C 10) (C 2 -C 10 -C 10)链烯基和(C 2 -C 10 -C 10)炔基,任选地独立地被一个或多个 取代基选自卤素,羟基,氰基,氧代,(C 1 -C 6 - )烷氧基,(C 1 -C 6 - (C 1 -C 6 -C 6)烷氧基,(C 1 -C 6)烷硫基,(C 1 -C 6 -C 6)烷氧基,(C 1 -C 6 - )链烯硫基,(C 1 -C 4 -C 4)烷氧基(C 1 -C 4)烷氧基,(C 5元不饱和杂环(任选被卤素取代),苯基,苯氧基和苯硫基,其中苯基任选被卤素取代; 或 - R 2是在具有式(Ia)的基团的Za符号处被取代的未支化的(C 2 -C 8 -C 8)烷基,其中如果X 1 CH或N 1 X 1是CH或N,X 2是C-Z a,或者如果X < A 1是CZ-R 2,X 1 a是C 1 -C 8,X 2是CH或N; 并且符号Wa,Ya和Za以及取代基R 1a具有与前面对符号W,Y和Z以及取代基R所定义的相同的含义,并且不是独立地选择,每个符号Wa,Ya和Za以及取代基 R1a分别表示与式(I)结构的另一部分中的符号W,Y和Z以及取代基R 1相同的符号和取代基; R 3选自(C 1 -C 10 -C 10)烷基,(C 2 -C 10 -C 10)链烯基 (C 1 -C 10)炔基,任选独立地被一个或多个选自卤素,羟基,氰基,(C 1 -C 10) (C 1 -C 6)烷硫基,(C 1 -C 6)烷氧基,(C 1 -C 6)烷硫基,(C 1 -C 6) (C 1 -C 6)链烯硫基,(C 1 -C 4 -C 4)烷氧基,(C 1 -C 6)烷硫基,(C 1 -C 6) (C 1 -C 4 - )烷氧基,(C 5 -C 7 -C 7)环烷基,5元环 任选被卤素,苯基,苯氧基和苯硫基取代的不饱和杂环,其中苯基任选被卤素取代; 或其药学上可接受的盐,溶剂合物或水合物。 本发明的化合物对毒蕈碱受体具有亲和力,可用于治疗,缓解或预防毒蕈碱受体介导的疾病和病症。