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Diaminopyrimidines as modulators P2X3 and P2X2 / 3
专利权人:
F. HOFFMANN-LA ROCHE AG
发明人:
DILLON, Michael Patrick,JAHANGIR, Alam,LIN, Clara Jeou Jen
申请号:
ES06778314
公开号:
ES2562056T3
申请日:
2006.08.21
申请国别(地区):
ES
年份:
2016
代理人:
摘要:
A compound of formula I ** Formula ** or a pharmaceutically acceptable salt thereof, in which: X is -CH2-; -OR-; -They are-; or -NRc-, in which n is from 0 to 2 and Rc is hydrogen or alkyl; D is an optional oxygen; R1 is alkyl; alkenyl; alkynyl; cycloalkyl; cycloalkenyl; halo; haloalkyl; or hydroxyalkyl; R2, R3, R4 and R5 each is independently hydrogen; I rent; aminosulfonyl; alkenyl; halo; amido; haloalkyl; alkoxy; hydroxy; haloalkoxy; nitro; Not me; hydroxyalkyl; alkoxyalkyl; hydroxyalkoxy; alkylalkoxy; alkylsulfonyl; arylsulfonyl; cyano; aryl; heteroaryl; heterocyclyl; heterocyclylalkoxy; aryloxy; heteroaryloxy; aralkyloxy; heteroaralkyloxy; optionally substituted phenoxy; -C≡C-Ra; - (CH2) m- (Z) n- (CO) -Rb ;-( CH2) m- (Z) n-SO2- (NRc) n-Rb, in which each of myn is independently 0 or 1, Z is O or NRc, Ra is hydrogen; I rent; aryl; aralkyl; heteroaryl; heteroaralkyl; hydroxyalkyl; alkoxyalkyl; alkylsulfonylalkyl; aminoalkyl; cyanoalkyl; alkylsilyl, cycloalkyl, cycloalkylalkyl; heterocycle; and heterocyclylalkyl; Rb is hydrogen, alkyl, hydroxy, alkoxy, amino, hydroxyalkyl or alkoxyalkyl, and each Rc is independently hydrogen or alkyl; or R3 and R4 together with the atoms to which they are attached can form a five or six member ring that optionally includes one or two heteroatoms selected from O, S and N; or R2 and R3 together with the atoms to which they are attached may form a five or six member ring that optionally includes one or two heteroatoms selected from O, S and N; R6 is hydrogen; I rent; halo; haloalkyl; Not me; or alkoxy; and one of R7 and R8 is hydrogen and the other is R9, or both R7 and R8 are R9: each R9 is independently - (C>; = O) -Rd; - (O>; =) P (ORg) 2; -S (>; = O) 2ORg; or a mono-, di- or tri-peptide, in which Rd is alkyl, alkoxy, alkoxyalkyl, alkoxyalkoxyalkyl, alkylcarbonyloxyalkyl, amino, cycloalkyl, cycloalkylalkyl, aryl, arylalkyl, heteroaryl, heteroarylalkyl, heterocyclyl, cycloalkyloxy, arylalkyloxy, arylalkyloxy, arylalkyl , hete
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