申请人:Farina Carlo
公开号:US20070015766A1
公开(公告)日:2007-01-18
Certain compounds of formula (I) below or a pharmaceutically acceptable salt or hydrate thereof:
wherein:
R
1
is H or alkyl;
R
2
is aryl, cycloalkyl or heteroaryl;
R
3
is H or C
1-3
alkyl, optionally substituted by one or more fluorines;
R
4
is H, R
8
NR
9
R
10
, R
11
R
13
or R
11
R
12
R
13
; or
R
5
is branched or linear alkyl, cycloalkyl, aryl, arylalkyl, or a single or fused ring aromatic heterocyclic group; a process for preparing such compounds, a pharmaceutical composition comprising such compounds and the use of such compounds and the use of such compounds and composition in medicine.
以下式(I)所示的某些化合物或其药学上可接受的盐或水合物:
其中:
R1为H或烷基;
R2为芳基、环烷基或杂环芳基;
R3为H或C1-3烷基,可选择地被一个或多个氟取代;
R4为H、R8NR9R10、R11R13或R11R12R13;
或
R5为支链或直链烷基、环烷基、芳基、芳基烷基或单个或融合的环芳杂环基;
一种制备这种化合物的方法,包括这种化合物的制药组合物,以及这种化合物和组合物在医药中的使用。