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    • 7. 发明申请
    • Chemical inhibitors of bacterial heptose synthesis, methods for their preparation and biological applications of said inhibitors
    • 细菌性肝细胞合成的化学抑制剂,其制备方法和所述抑制剂的生物应用
    • US20100022541A1
    • 2010-01-28
    • US12311278
    • 2007-09-25
    • Sonia EscaichAlexis DenisFrancois MoreauVincent GeruszNicolas Desroy
    • Sonia EscaichAlexis DenisFrancois MoreauVincent GeruszNicolas Desroy
    • A61K31/5377C12Q1/66C07D413/12A61K31/437
    • C07D417/14C07D401/12C07D405/12C07D417/12
    • The invention relates to new compounds having heptose synthesis inhibitory properties, of formula (I) or a pharmaceutically acceptable salt, or prodrug thereof, wherein A is an aryl or heterocycle, optionally substituted by one or several identical or different R such as H, C1-C10 alkyl, C1-C10 alkyl-OR1, C1-C10 alkyl-NR1R1, alkoxy, hydroxy, thioalkyl, aryl, heterocycle, halogen, nitro, cyano, CO2R1, NR1R1, NR1C(O)R1, C(O)NR1R1, NR1C(S)R1, C(S)NR1R1, SO2NR1R1, SO2R1, NR1SO2R1, NR1C(O)NR1R1, NR1C(O)OR1, NR1C(S)NR1R1, NR1C(S)OR1, R1C═NOR1, C(O)R1, aryloxy, thioaryl, alkenyl, alkynyl R1 identical or different is H or C1-C10 alkyl B1, B2, B3 identical or not represent C, N, O, S to form a five-membered aromatic ring wherein from one to three carbon atoms are replaced by a heteroatom selected from S, O, N optionally substituted by one or several identical or different R such as defined above B4 is C or N Y is H, C1-C10 alkyl, alkoxy, thio-alkyl, optionally substituted by one or several identical or different R such as defined above W is C, O or N, substituted or not by one or several C1-C10 alkyl radicals D is an heterocycle optionally substituted by one or several identical or different R such as defined above.
    • 本发明涉及具有式(I)的肝素合成抑制性质的新化合物或其药学上可接受的盐或前药,其中A是芳基或杂环,任选被一个或多个相同或不同的R如H,C1 C 1 -C 10烷基-OR 1,C 1 -C 10烷基-NR 1 R 1,烷氧基,羟基,硫代烷基,芳基,杂环,卤素,硝基,氰基,CO 2 R 1,NR 1 R 1,NR 1 C(O)R 1,C(O)NR 1 R 1, NR 1 C(S)R 1,C(S)NR 1 R 1,SO 2 NR 1 R 1,SO 2 R 1,NR 1 SO 2 R 1,NR 1 C(O)NR 1 R 1,NR 1 C(O)OR 1,NR 1 C R1,芳氧基,硫代芳基,烯基,炔基R1相同或不同,是H或C1-C10烷基B1,B2,B3相同或不表示C,N,O,S,形成五元芳环,其中一至三碳 原子被选自S,O,N的杂原子替代,任选地被一个或多个相同或不同的R取代,如上定义。B4是C或NY是H,C1-C10烷基,烷氧基,硫代烷基,任选被一个 或几个iden 如W所定义的不同的R是C,O或N,被一个或多个C 1 -C 10烷基取代或不被取代,D是任选被一个或多个相同或不同的R如上所定义的R取代的杂环。