申请人:Actelion Pharmaceuticals Ltd
公开号:US08114867B2
公开(公告)日:2012-02-14
The invention relates to antibacterial compounds of formula I
wherein R1 is hydrogen, halogen, hydroxy, alkoxy or cyano; Y1 and Y2 each represent CH, one or two of U, V, W and X represent(s) N and the remaining each represent CH or, in the case of X, may also represent CRa, Ra being halogen, and, in the case of W, may also represent CRb, or each of U, V, W, X, Y1 and Y2 represents CH, or each of U, V, W, X and Y1 represents CH and Y2 represents N, or also one or, provided R1 is hydrogen, two of U, V, W, X, Y1 and Y2 represent(s) CRC and the remaining each represent CH, Rb being alkoxy, alkoxycarbonyl or alkoxyalkoxy and Rc being, each time it occurs, independently represents hydroxy or alkoxy; A-B-D represents a chain of 4 to 6 atoms, which 4 to 6 atoms are selected from carbon, oxygen and nitrogen and may be substituted; E is one of the following groups:
in which Z is CH or N and Q is O or S, or E is a phenyl group which is substituted once or twice in the meta and/or para position(s); and to salts of such compounds.
本发明涉及式I的抗菌化合物,其中R1为氢、卤素、羟基、烷氧基或氰基;Y1和Y2各代表CH,U、V、W和X中的一个或两个代表N,其余各代表CH,或在X的情况下,也可以代表CRa,Ra为卤素,在W的情况下,也可以代表CRb,或者U、V、W、X、Y1和Y2中的一个或两个代表CRC,其余各代表CH,其中Rb为烷氧基、烷氧羰基或烷氧基烷氧基,Rc在每次出现时,独立地代表羟基或烷氧基;A-B-D代表由4至6个原子组成的链,这4至6个原子选自碳、氧和氮,并且可以被取代;E是以下一种基团之一:其中Z为CH或N,Q为O或S,或者E是一苯基,该苯基在间位和/或对位上取代一次或两次;以及这种化合物的盐。