申请人:Conner Eugene Scott
公开号:US20060084663A1
公开(公告)日:2006-04-20
The present invention is directed to compounds represented by the following structural formula, and pharmaceutically acceptable salts thereof, Formula I: wherein: (a) R5 is selected from the group consisting of (C
1
-C
6
) alkyl, (C
1
-C
6
) alkenyl, substituted aryl(C
0
-C
4
)alkyl, substituted aryloxy(C
0
-C
4
)alkyl, substituted arylthio(C
0
-C
4
)alkyl, unsubstituted aryl(C
0
-C
4
)alkyl, unsubstituted aryloxy(C
0
-C
4
)alkyl, and unsubstituted arylthio(C
0
-C
4
)alkyl; (b) T1 is C or N; (c) Q is selected from the group consisting of O, a single bond, O(CH
2
)
q
and C; (d) q is 1 or 2; (e) W is selected from the group consisting of O, S, (CH
2
)
r
N(R20)(CH
2
)
k
, NHSO
2
, C(O)N(R20)(CH
2
)
r
, (CH
2
)
r
N(R20)C(O), and SO
2
; (f) X is C
m
H
2m
; (g) m is 0, 1 or 2; (h) A is an functional group selected from the group consisting of carboxyl, C1-C3 alkylnitrile, carboxamide, and (CH
2
)
n
COOR19; and (i) R19 is selected from the group consisting of hydrogen, optionally substituted C1-C4alkyl and optionally substituted arylmethyl.
本发明涉及以下结构式所表示的化合物及其药学上可接受的盐,式I:其中:(a) R5选自(C1-C6)烷基,(C1-C6)烯基,取代芳基(C0-C4)烷基,取代芳氧基(C0-C4)烷基,取代芳硫基(C0-C4)烷基,未取代芳基(C0-C4)烷基,未取代芳氧基(C0-C4)烷基和未取代芳硫基(C0-C4)烷基组成的群体;(b) T1为C或N;(c) Q选自O,单键,O(CH2)q和C的群体;(d) q为1或2;(e) W选自O,S,(CH2)rN(R20)(CH2)k,NHSO2,C(O)N(R20)(CH2)r,(CH2)rN(R20)C(O)和SO2的群体;(f) X为CmH2m;(g) m为0,1或2;(h) A为从羧基,C1-C3烷基腈,羧酰胺和(CH2)nCOOR19的群体中选取的一个功能基团;(i) R19选自氢,可选取代的C1-C4烷基和可选取代的芳基甲基的群体。