申请人:Hubschwerlen Christian
公开号:US20090105232A1
公开(公告)日:2009-04-23
The invention relates to antibiotic cyclohexyl or piperidinyl carboximide derivatives of formula (I)
wherein
R
1
represents hydrogen, halogen, (C
1
-C
4
)alkyl, (C
1
-C
4
)alkoxy, cyano or COOR
2
, R
2
being (C
1
-C
4
)alkyl;
one or two of U, V, W and X represent(s) N and the remaining represent each CH, or, in the case of X, may also represent CR
X
, R
X
being a halogen atom;
either B represents N and A represents CH
2
CH
2
or CH(OR
3
)CH
2
, or B represents CH or C(OR
4
) and A represents OCH
2
, CH
2
CH(OR
5
), CH(OR
6
)CH
2
, CH(OR
7
)CH(OR
8
), CH═CH or CH
2
CH
2
;
each of R
3
, R
4
, R
5
, R
6
, R
7
, and R
8
represents independently hydrogen, SO
3
H, PO
3
H
2
, CH
2
OPO
3
H
2
or COR
9
, R
9
being either CH
2
CH
2
COOH or such that R
9
—COOH is naturally occurring amino acid or dimethylaminoglycine;
and to salts of such compounds of formula (I).
该发明涉及公式(I)的抗生素环己基或哌啶基羧酰胺衍生物,其中R1代表氢、卤素、(C1-C4)烷基、(C1-C4)烷氧基、氰基或COOR2,R2为(C1-C4)烷基;U、V、W和X中的一个或两个代表N,其余代表CH,或者在X的情况下,也可以表示为CRX,RX为卤素原子;B表示N,A表示CH2CH2或CH(OR3)CH2,或者B表示CH或C(OR4),A表示OCH2,CH2CH(OR5),CH(OR6)CH2,CH(OR7)CH(OR8),CH═CH或CH2CH2;R3、R4、R5、R6、R7和R8中的每一个独立地代表氢、SO3H、PO3H2、CH2OPO3H2或COR9,R9为CH2CH2COOH或R9-COOH为天然存在的氨基酸或二甲基氨基甘氨酸;以及公式(I)中此类化合物的盐。