Glucopyranosides conjugates of 2-(4-hydroxy-phenyl)-3-methyl-1-[4-(2-amin-1-yl-ethoxy)-benzyl]-1H-indol-5-ols
申请人:American Home Products Corporation
公开号:US20020142971A1
公开(公告)日:2002-10-03
This invention provides tissue selective estrogens of formula I having the structure
1
wherein:
R
1
and R
2
are independently, hydrogen, alkyl chain of 1-6 carbon atoms, benzyl, acyl of 2-7 carbon atoms, benzoyl,
2
X is hydrogen, alkyl of 1-6 carbon atoms, CN, halogen, trifluoromethyl, or thioalkyl of 1-6 carbon atoms;
n=1-3;
with the proviso that at least one of R
1
or R
2
are not hydrogen, alkyl chain of 1-6 carbon atoms, benzyl, acyl of 2-7 carbon atoms, or benzoyl;
or a pharmaceutically acceptable salt thereof.
本发明提供了式I的组织选择性雌激素,其结构为:1其中:R1和R2独立地为氢、1-6个碳原子的烷基链、苯甲基、2-7个碳原子的酰基、苯甲酰基、2X为氢、1-6个碳原子的烷基、CN、卤素、三氟甲基或1-6个碳原子的硫代烷基;n = 1-3;但至少其中之一的R1或R2不是氢、1-6个碳原子的烷基链、苯甲基、2-7个碳原子的酰基或苯甲酰基;或其药学上可接受的盐。