17alpha-fluoroalkyl-11beta-benzaldoxime steroids, process for their production, pharmaceutical preparations that contain these steroids as well as their use for the production of pharmaceutical agents
申请人:Schering AG
公开号:US20040092492A1
公开(公告)日:2004-05-13
Compounds of general formula I as well as their pharmaceutically compatible salts are described, in which R
1
stands for hydrogen, C
1
- to C
6
-alkyl, COR
4
, COOR
4
, COSR
4
or CONHR
5
, in which R
4
is C
1
- to C
6
-alkyl or unsubstituted or substituted aryl and in which R
5
is hydrogen, C
1
- to C
6
-alkyl or unsubstituted or substituted aryl, in which R
2
also stands for hydrogen, C
1
- to C
6
-alkyl or C
1
- to C
6
-acyl, and R
3
stands for a C
n
F
2n+1
group, in which n=1, 2 or 3, or a CH
2
O(CH
2
)
m
C
n
F
2n+1
group, in which m=0 or 1 and n=1, 2 or 3. In addition, a process for the production of the compounds with general formula I is indicated. The compounds can be used for the production of pharmaceutical agents.
1
描述了通式 I 的化合物及其药用盐,其中 R
1
代表氢、C
1
- 至 C
6
-烷基、COR
4
、COOR
4
、COSR
4
或 CONHR
5
其中 R
4
是 C
1
- 至 C
6
-烷基或未取代或取代的芳基,其中 R
5
是氢、C
1
- 至 C
6
-烷基或未取代或取代的芳基,其中 R
2
也代表氢、C
1
- 至 C
6
-烷基或 C
1
- 至 C
6
-酰基,以及 R
3
代表一个 C
n
F
2n+1
基团,其中 n& 等于;1、2 或 3,或一个 CH
2
O(CH
2
)
m
C
n
F
2n+1
组,其中 m& 等于 0 或 1,n& 等于 1、2 或 3。此外,还指出了通式 I 化合物的生产工艺。这些化合物可用于生产药剂。
1