申请人:Betts John Michael
公开号:US20050119317A1
公开(公告)日:2005-06-02
Compounds of the formula (I), or a pharmaceutically-acceptable salt, or an in-vivo-hydrolysable ester thereof,
wherein, for example, HET is an N-linked 5-membered, fully or partially unsaturated heterocyclic ring, or HET is an N-linked 6-membered di-hydro-heteroaryl ring;
Q is, for example, Q1 or Q2:
wherein R
2
and R
3
are independently hydrogen or fluoro;
T is selected from a range of groups, for example a group of the formula (TC7)
wherein Rc is, for example, hydrogen, R
13
CO—, R
13
SO
2
— or R
13
CS—;
wherein R
13
is, for example, optionally substituted (1-10C)alkyl or R
14
C(O)O(1-6C)alkyl
wherein R
14
is optionally substituted (1-10C)alkyl; are useful as antibacterial agents; and
processes for their manufacture and pharmaceutical compositions containing them are described.
式(I)的化合物,或其药学上可接受的盐,或其体内可水解的酯,其中,例如,HET是一个N-连接的5元环,完全或部分不饱和的杂环环,或者HET是一个N-连接的6元双氢杂环芳基环;Q是,例如,Q1或Q2:其中R2和R3独立地是氢或氟;T从一系列基团中选择,例如公式(TC7)的基团,其中Rc是,例如,氢,R13CO—,R13SO2—或R13CS—;其中R13是,例如,可选地取代的(1-10C)烷基或R14C(O)O(1-6C)烷基,其中R14是可选地取代的(1-10C)烷基;它们可用作抗菌剂;并描述了其制造过程和包含它们的制药组合物。