Oxophenyl-cyclohexyl-propanolamine derivatives, production and use therof in therapeutics
申请人:Bovy R. Philippe
公开号:US20050176731A1
公开(公告)日:2005-08-11
The invention relates to the compounds of general formula (I)
where R
1
represents H, a (C1-C4)alkyl, —CO(C1-C4)alkyl, (C1-C4)alkylphenyl or —CO-phenyl group, said phenyl being optionally substituted, R
2
represents H, a halogen atom, an —S(O)
z
R
3
, —NHSO
2
R
3
, —NHSO
2
-phenyl or —NHSO
2
—(C1-C4)alkylphenyl group where z is equal to 0, 1 or 2 and where R
3
represents a (C1-C4)alkyl group, said phenyl being optionally substituted;
A is chosen from
where n is equal to 0, 1 or 2, R
4
and R
5
represent H, a (C1-C4)alkyl, hydroxyl, cyano, phenyl, benzyl, piperidyl, —CONH
2
, —CO-phenyl, —COOR
3
, —CH(phenyl) (OH) and —C(phenyl)
2
(OH) group, or R
4
and R
5
form together an optionally substituted 6-membered aromatic ring, R
6
represents H, a (C1-C4)alkyl, phenyl or benzyl group, and B represents a 5- or 6-membered nitrogen-containing heterocycle or homocycle optionally fused with a phenyl group or optionally substituted; their addition salts; their method of preparation and their therapeutic application.
本发明涉及一般式(I)的化合物,其中R1代表H、(C1-C4)烷基、—CO(C1-C4)烷基、(C1-C4)烷基苯基或—CO-苯基,所述苯基可以选择性取代,R2代表H、卤素原子、—S(O)zR3、—NHSO2R3、—NHSO2-苯基或—NHSO2—(C1-C4)烷基苯基,其中z等于0、1或2,而R3代表(C1-C4)烷基,所述苯基可以选择性取代;A选择自其中n等于0、1或2,R4和R5代表H、(C1-C4)烷基、羟基、氰基、苯基、苄基、哌啶基、—CONH2、—CO-苯基、—COOR3、—CH(苯基)(OH)和—C(苯基)2(OH)基,或R4和R5共同形成一个可选择性取代的6元芳香环,R6代表H、(C1-C4)烷基、苯基或苄基,B代表一个5-或6-元氮含杂环或同环,该杂环可以选择性与苯基融合或可选择性取代;它们的加合盐;它们的制备方法及其治疗应用。