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Diaminopyrimidines as modulators of P2X3 and P2X2 / 3
专利权人:
F. HOFFMANN-LA ROCHE AG
发明人:
DILLON, Michael Patrick,JAHANGIR, Alam,MOORE, Amy Geraldine,WAGNER, Paul J.
申请号:
ES06778312
公开号:
ES2612890T3
申请日:
2006.08.21
申请国别(地区):
ES
年份:
2017
代理人:
摘要:
A compound of formula I ** Formula ** or pharmaceutically acceptable salts thereof, wherein X is -CH2-; -OR-; -S (O) n- 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; cycloalkyl; cycloalkenyl; halo; haloalkyl or hydroxyalkyl; R2, R3 and R4 are each independently hydrogen; I rent; alkenyl; Not me; 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 m and n are each 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; heterocyclyl; or heterocyclylalkyl; Rb is hydrogen, alkyl, hydroxy, alkoxy, amino, hydroxyalkyl or alkoxyalkyl and each Rc is independently hydrogen or alkyl; or R2 and R3 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; R5 is hydrogen; I rent; aryl; aralkyl; heteroaryl; heteroaralkyl; hydroxyalkyl; alkoxyalkyl; alkylsulfonylalkyl; aminoalkyl; cyanoalkyl; alkylsilyl, cycloalkyl, cycloalkylalkyl; heterocycle; or heterocyclylalkyl; R6 is hydrogen; I rent; halo; haloalkyl; Not me; or alkoxy; and R7 and R8 are each independently hydrogen; I rent; alkoxyalkyl; aminoalkyl; aminosulfonyl; cycloalkyl; cycloalkylalkyl; haloalkyl; haloalkoxy; hydroxyalkyl; alkoxyalkyl; alkylsulfonyl; alkylsulfonylalkyl; aminocarbonyloxyalkyl; hydroxycarbonylalkyl; hydroxyalkyloxycarbonylalkyl; aryl; aralkyl; arylsulfonyl; heteroaryl; heteroarylalkyl; heteroarylsulfonyl; heterocyclyl; or heterocyclylalkyl.Un compuesto de fórmula I
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