申请人:Masuda Koji
公开号:US20110251386A1
公开(公告)日:2011-10-13
Disclosed is a compound which is useful as an endothelial lipase inhibitor.
A pharmaceutical composition having inhibitory activity on endothelial lipase comprising a compound represented by the formula:
its pharmaceutically acceptable salt, or a solvate thereof,
wherein
Ring A is nitrogen-containing hetero ring,
Ring A may be substituted with a substituent other than a group represented by the formula: —C(R
1
R
2
)—C(═O)—NR
3
R
4
and a group represented by the formula: —R
5
,
a broken line represents the presence or the absence of a bond,
Z is —NR
6
—, ═N—, —O—, or —S—,
R
6
is halogen, substituted or unsubstituted alkyl or the like,
R
1
and R
2
are each independently hydrogen, halogen, hydroxy, cyano, nitro, carboxy or substituted or unsubstituted alkyl,
R
3
is hydrogen or substituted or unsubstituted alkyl,
R
4
is hydrogen, substituted or unsubstituted alkyl or the like,
R
3
and R
4
taken together with the adjacent nitrogen atom to which they are attached may form a substituted or unsubstituted ring,
R
5
is hydrogen, halogen, hydroxy, cyano, nitro, carboxy, substituted or unsubstituted alkyl, substituted or unsubstituted alkenyl, substituted or unsubstituted alkynyl or the like.
公开了一种作为内皮酯酶抑制剂有用的化合物。一种具有内皮酯酶抑制活性的药物组合物,包括下式所示的化合物:其药学上可接受的盐或其溶剂合物,其中,环A是含氮杂环,环A可以被除了由下式表示的基团:—C(R1R2)—C(═O)—NR3R4和由下式表示的基团:—R5以外的基团取代,其中,一条虚线表示键的存在或不存在,Z为—NR6—,═N—,—O—或—S—,R6为卤素,取代或未取代的烷基或类似物,R1和R2各自独立地为氢、卤素、羟基、氰基、硝基、羧基或取代或未取代的烷基,R3为氢或取代或未取代的烷基,R4为氢、取代或未取代的烷基或类似物,R3和R4与它们所连接的相邻氮原子一起可以形成取代或未取代的环,R5为氢、卤素、羟基、氰基、硝基、羧基、取代或未取代的烷基、取代或未取代的烯基、取代或未取代的炔基或类似物。