DGAT-1 inhibitor compounds of formula (I), pharmaceutically-acceptable salts and pro-drugs thereof are described, together with pharmaceutical compositions, processes for making them and their use in treating, for example, obesity
wherein, for example,
Ring A is optionally substituted 2,6-pyrazindiyl;
X is ═O;
Ring B is optionally substituted 1,4-phenylene;
Y
1
is a direct bond or —O—;
Y
2
is —(CH
2
)
r
— wherein r is 2 or 3;
n is 0 or n is 1 when Y
1
is a direct bond between Ring B and Ring C and when Ring B is 1,4-phenylene and Ring C is (4-6C)cycloalkane;
Ring C is optionally substituted (4-6C)cycloalkane, (7-10C)bicycloalkane, (8-12C)tricycloalkane, phenylene or pryidindiyl;
L is a direct bond or —O—;
p is 0, 1 or 2 and when p is 1 or 2 R
A1
and R
A2
are each independently hydrogen or (1-4C)alkyl;
Z is carboxy or a mimic or bioisostere thereof.
[EN] CARBAMOYL COMPOUNDS AS DGAT1 INHIBITORS 190<br/>[FR] COMPOSÉS CARBAMOYLES COMME INHIBITEURS DE DGAT1 190
申请人:ASTRAZENECA AB
公开号:WO2009081195A1
公开(公告)日:2009-07-02
DGAT-1 inhibitor compounds of formula (I), pharmaceutically-acceptable salts and pro- drugs thereof are described, together with pharmaceutical compositions, processes for making them and their use in treating, for example, obesity wherein, for example, Ring A is optionally substituted 2,6-pyrazindiyl; X is =O; Ring B is optionally substituted 1,4-phenylene; Y1 is a direct bond or -O-; Y2 is -(CH 2) r- wherein r is 2 or 3; n is 0 or n is 1 when Y1 is a direct bond between Ring B and Ring C and when Ring B is 1,4-phenylene and Ring C is (4-6C)cycloalkane; Ring C is optionally substituted (4-6C)cycloalkane, (7-10C)bicycloalkane, (8-12C)tricycloalkane, phenylene or pryidindiyl; L is a direct bond or -O-; p is 0, 1 or 2 and when p is 1 or 2 RA1 and RA2 are each independently hydrogen or (1-4C)alkyl; Z is carboxy or a mimic or bioisostere thereof.