6,7,8,9-Substituted 1-phenyl-1,5-dihydro-pyrido[3,2-b]indol-2-ones useful as anti-infective pharmaceutical agents
申请人:Kesteleyn Rudolf Romanie Bart
公开号:US20070167434A1
公开(公告)日:2007-07-19
This invention concerns the compounds
the N-oxides, salts, stereoisomeric forms, racemic mixtures, prodrugs, esters and metabolites thereof, wherein
X is NR
2
, O, S, SO, SO
2
;
R
1
is hydrogen, cyano, halo, substituted carbonyl, methanimidamidyl, N-hydroxy-methanimidamidyl, mono- or di(C
1-4
alkyl)methanimidamidyl, Het
1
or Het
2
; n is 1, 2 or 3;
R
2
is hydrogen, aryl substituted with a radical —COOR
4
; or R
2
is substituted C
1-10
alkyl, C
2-20
alkenyl or C
3-7
cycloalkyl;
or R is a radical of formula:
—C
p
H
2p
—CH(OR
14
)—C
q
H
2q
—R
15
(b-3); —CH
2
—CH
2
—(O—CH
2
—CH
2
)
m
—OR
14
(b-4);
—CH
2
—CH
2
—(O—CH
2
—CH
2
)
m
—NR
5a
R
5b
(b-5);
-a
1
=a
2
-a
3
=a
4
- is —CH═CH—CH═CH—; —N═CH—CH═CH—; —CH═N—CH═CH—; —CH═CH—N═CH—; —CH═CH—CH═N— (c-5); wherein one of the hydrogen atoms in (c-1)-(c-5) is replaced by particular radicals;
R
3
is nitro, cyano, amino, halo, hydroxy, C
1-4
alkyloxy, hydroxycarbonyl, substituted carbonyl, methanimidamidyl, mono- or di(C
1-4
alkyl)methanimidamidyl, N-hydroxy-methanimidamidyl or Het
1
.
这项发明涉及化合物的N-氧化物、盐、立体异构体形式、外消旋混合物、前药、酯和代谢物,其中X是NR2、O、S、SO、SO2;R1是氢、
氰、卤素、取代的羰基、甲基
亚胺基、N-羟基甲基
亚胺基、单或双(C1-4烷基)甲基
亚胺基、Het1或Het2;n为1、2或3;R2为氢、芳基取代基,其中取代基为—COOR4;或R2为取代的C1-10烷基、C2-20烯基或C3-7环烷基;或R为以下公式的基团:—CpH2p—CH(OR14)—CqH2q—R15(b-3);—
CH2— —(O— — )m—OR14(b-4);— — —(O— — )m—NR5aR5b(b-5);-a1=a2-a3=a4- 为—CH═CH—CH═CH—;—N═CH—CH═CH—;—CH═N—CH═CH—;—CH═CH—N═CH—;—CH═CH—CH═N—(c-5);其中(c-1)-(c-5)中的一个氢原子被特定基团取代;R3为硝基、
氰基、
氨基、卤素、羟基、C1-4烷氧基、羟基羰基、取代羰基、甲基
亚胺基、单或双(C1-4烷基)甲基
亚胺基、N-羟基甲基
亚胺基或Het1。