[EN] 5-AMINOCYCLYLMETHYL-OXAZOLIDIN-2-ONE DERIVATIVES<br/>[FR] DÉRIVÉS 5-AMINOCYCLYLMÉTHYLOXAZOLIDIN-2-ONE
申请人:ACTELION PHARMACEUTICALS LTD
公开号:WO2009077989A1
公开(公告)日:2009-06-25
The invention relates to antibacterial compounds of formula (I) wherein one or two of U, V, W, and X represent N, the rest represent CH or, in the case of X, may also represent CRa wherein Ra is fluorine; R1 represents alkoxy, halogen or cyano; R2 represents H, CH2OH, CH2N3, CH2NH2, alkylcarbonylaminomethyl or triazol- 1-ylmethyl; R3 represents H, or, when n is 1, R3 may also represent OH, NH2, NHCOR6 or triazol-1-yl; A represents CR4; K represents O, NH, OCH2, NHCO, NHCH2, CH2NH, CH2CH2, CH=CH, CHOHCHOH or CHR5; R4 represents H or together with R5 forms a bond, or also R4 can represent OH when K is not O, NH, OCH2 or NHCO; R5 represents OH or together with R4 forms a bond; R6 represents alkyl; m is O or 1 and n is O or 1; and G is as defined in the description; and to salts of such compounds.
该发明涉及式(I)的抗菌化合物,其中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,也可以代表CRa,其中Ra为氟;R1代表烷氧基、卤素或氰基;R2代表H、CH2OH、CH2N3、CH2NH2、烷基羰基氨甲基或三唑-1-基甲基;R3代表H,或者当n为1时,R3也可以代表OH、NH2、NHCOR6或三唑-1-基;A代表CR4;K代表O、NH、OCH2、NHCO、NHCH2、CH2NH、CH2CH2、CH=CH、CHOHCHOH或CHR5;R4代表H,或者与R5一起形成键,或者当K不是O、NH、OCH2或NHCO时,R4也可以代表OH;R5代表OH,或者与R4一起形成键;R6代表烷基;m为O或1,n为O或1;G如描述中所定义;以及这些化合物的盐。