Phenoxylpropanolamines, method for the production thereof and pharmaceutical compositions containing the same
申请人:Sanofi-Synthelabo
公开号:US06649627B1
公开(公告)日:2003-11-18
The invention concerns compounds of formula (Ia)
wherein
R1a represents hydrogen, an —S(O)z —(C1-C4)Alk group, a —CO(C1-C4)Alk group, an —NHSO2—(C1-C4)Alk group, an NCHl (C1-C4) Alk group, a 2-furyl group or a halogen;
R2 represents hydrogen or a (C1-C4)Alk group, a (C1-C4) alkoxyl group, a halogen, —COOH, —COO(C1-C4)Alk, —CN, —CONR3R4, —NO2, —SO2NH2, —NHSO2(C1-C4)Alk;
m and n are independently 0, 1 or 2;
R3 and R4 independently represent hydrogen or a (C1-C4)Alk group;
Z is 1 or 2
and their salts or solvates, the pharmaceutical compositions that contain them, the process for their preparation, and intermediate synthesis products.
该发明涉及式(Ia)的化合物,其中R1a代表氢,一个-S(O)z-(C1-C4)Alk基团,一个-CO(C1-C4)Alk基团,一个-NHSO2-(C1-C4)Alk基团,一个NCHl(C1-C4)Alk基团,一个2-呋喃基团或一个卤素;R2代表氢或一个(C1-C4)Alk基团,一个(C1-C4)烷氧基基团,一个卤素,-COOH,-COO(C1-C4)Alk,-CN,-CONR3R4,-NO2,-SO2NH2,-NHSO2(C1-C4)Alk;m和n独立地为0、1或2;R3和R4独立地代表氢或一个(C1-C4)Alk基团;Z为1或2及其盐或溶剂化合物,包含它们的药物组合物,其制备方法以及中间合成产物。