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    • 3. 发明申请
    • ANTIBACTERIAL AGENTS
    • 抗菌剂
    • WO2007088438A2
    • 2007-08-09
    • PCT/IB2007/000179
    • 2007-01-22
    • PFIZER PRODUCTS INC.CHOY, Allison, LauraJOSYULA, Vara Prasad Venkata Nagendra
    • CHOY, Allison, LauraJOSYULA, Vara Prasad Venkata Nagendra
    • C07D413/04C07D413/14A61K31/415A61P31/00
    • C07D413/14C07D413/04
    • The present invention provides a compound of Formula (I) Or a pharmaceutically acceptable salt thereof wherein: W is CH 2 NHC(=Z)R 1 , C(=Z)NHR 2 , or CH 2 het; X is H, C 1-6 alkyl, or C 2-6 alkenyl; Y is H, or F; Z is O, or S; R 1 is C 1-6 alkyl, NHC 1-6 alkyl, C 3-7 cycloalkyl, C 2-6 alkenyl, or OC 1-4 alkyl; R 2 is H, C 1-4 alkyl, or -OC 1-4 alkyl; and het is a five-(5) or six-(6) membered heterocyclic ring having 1-4 heteroatoms selected from the group consisting of oxygen, sulfur, and nitrogen within the ring, wherein each carbon atom in het is optionally substituted with C 1-4 alkyl, C 2-4 alkenyl, C 2-4 alkynyl, halo, OR 3 , CN, NO 2 , NHR 3 R 3 , oxo, CF 3 , OCF 3 , C(=O)C 1-4 alkyl, OC(=O)C 1-4 alkyl, or C(=O)OR 3 ; wherein R 3 is H, or C 1-4 alkyl.
    • 本发明提供式(I)化合物或其药学上可接受的盐,其中:W是CH 2 NHC(= Z)R 1,C(= Z) NHR 2或CH 2 H 2; X是H,C 1-6烷基或C 2-6链烯基; Y是H或F; Z是O或S; R 1是C 1-6烷基,NHC 1-6烷基,C 3-7环烷基,C 2-6个或更多个烯基或OC 1-4烷基; R 2是H,C 1-4烷基或-OC 1-4烷基; 并且它是在环中具有1-4个选自氧,硫和氮的1-4个杂原子的五(5)或六(6)元杂环,其中每个碳原子在Ht中任选地被C C 1-4烷基,C 2-4链烯基,C 2-4 2-4炔基,卤素,OR 3, CN,NO 2,NHR 3,SO 3,氧代,CF 3,OCF 3, C(= O)C 1-4烷基,OC(= O)C 1-4烷基或C(= O)OR 3 ; 其中R 3是H或C 1-4烷基。