申请人:Whittamore Owen Paul Robert
公开号:US20050107362A1
公开(公告)日:2005-05-19
Heterocyclic amides of formula (1)
wherein: is a single or double bond; A is phenylene or heteroarylene; m is 0, 1 or 2; n is 0, 1 or 2;
R
1
is selected from for example halo, nitro, cyano, hydroxy, carboxy; r is 1 or 2;
Y is —NR
2
R
3
or —OR
3
;
R
2
and R
3
are selected from for example hydrogen, hydroxy, aryl, heterocyclyl and
C
1-4
alkyl(optionally substituted by 1 or 2 R
8
groups);
R
4
is selected from for example hydrogen, halo, nitro, cyano, hydroxy, C
1-4
alkyl, and C
1-4
alkanoyl;
R
8
is selected from for example hydroxy, —COCOOR
9
, —C(O)N(R
9
)(R
9
), —NHC(O)R
9
, (R
9
)(R
10
)N— and —COOR
9
;
R
9
and R
10
are selected from for example hydrogen, hydroxy, C
1-4
alkyl (optionally substituted by 1 or 2 R
13
);
R
13
is selected from hydroxy, halo, trihalomethyl and C
1-4
alkoxy; or a pharmaceutically acceptable salt or pro-drug thereof; possess glycogen phosphorylase inhibitory activity and accordingly have value in the treatment of disease states associated with increased glycogen phosphorylase activity. Processes for the manufacture of said heterocyclic amide derivatives and pharmaceutical compositions containing them are described.
式(1)的杂环酰胺,其中:为单键或双键;A为苯基或杂环芳基;m为0、1或2;n为0、1或2;R1选自例如卤、硝基、氰基、羟基、羧基;r为1或2;Y为—NR2R3或—OR3;R2和R3选自例如氢、羟基、芳基、杂环基和C1-4烷基(可选择地由1或2个R8基取代);R4选自例如氢、卤、硝基、氰基、羟基、C1-4烷基和C1-4烷酰基;R8选自例如羟基、—COCOOR9、—C(O)N(R9)(R9)、—NHC(O)R9、(R9)(R10)N—和—COOR9;R9和R10选自例如氢、羟基、C1-4烷基(可选择地由1或2个R13取代);R13选自羟基、卤、三卤甲基和C1-4烷氧基;或其药学上可接受的盐或前药;具有糖原磷酸化酶抑制活性,因此在与增加的糖原磷酸化酶活性相关的疾病状态的治疗中具有价值。描述了制造上述杂环酰胺衍生物的工艺和含有它们的制药组合物。