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    • 5. 发明申请
    • Antibiotic compounds
    • 抗生素化合物
    • US20030144264A1
    • 2003-07-31
    • US10293561
    • 2002-11-14
    • ZENECA LIMITED
    • Michael John BettsGareth Morse DaviesMichael Lingard Swain
    • A61K031/407C07D487/04
    • C07D477/20A61K31/40A61K31/407A61K31/41C07D207/16C07D403/12C07F9/568
    • The present invention relates to carbapenems and provides a compound of the formula (I): 1 or a pharmaceutically acceptable salt or in vivo hydrolysable ester thereof wherein: R1 is 1-hydroxyethyl, 1-fluoroethyl or hydroxymethyl; R2 is hydrogen or C1-4alkyl; R3 is hydrogen or C1-4alkyl; R4 and R5 are the same or different and are selected from hydrogen, halo, cyano, C1-4alkyl, nitro, hydroxy, carboxy, C1-4alkoxy, C1-4alkoxycarbonyl, aminosulphonyl, C1-4alkylaminosulphonyl, di-C1-4-alkylaminosulphonyl, carbamoyl, C1-4alkylcarbamoyl, di-C1-4-alkylcarbamoyl, trifluoromethyl, sulphonic acid, amino, C1-4alkylamino, di-C1-4alkylamino, C1-4alkanoylamino, C1-4alkanoyl(NnullC1-4alkyl)amino, C1-4alkanesulphonamido and C1-4alkylS(O)nnull wherein n is zero, one or two: with the proviso that there is no hydroxy or carboxy substituent in a position ortho to the link to nullNR3null. Processes for their preparation, intermediates in their preparation, their use as therapeutic agents and pharmaceutical compositions containing them.
    • 本发明涉及碳青霉烯并提供式(I)化合物或其药学上可接受的盐或体内可水解的酯,其中:R1是1-羟乙基,1-氟乙基或羟甲基; R2是氢或C1-4烷基; R3是氢或C1-4烷基; R4和R5相同或不同,选自氢,卤素,氰基,C1-4烷基,硝基,羟基,羧基,C1-4烷氧基,C1-4烷氧基羰基,氨基磺酰基,C1-4烷基氨基磺酰基,二-C1-4烷基氨基磺酰基, 氨基甲酰基,C 1-4烷基氨基甲酰基,二-C 1-4 - 烷基氨基甲酰基,三氟甲基,磺酸,氨基,C 1-4烷基氨基,二-C 1-4烷基氨基,C 1-4烷酰基氨基,C 1-4烷酰基(N-C 1-4烷基)氨基,C 1-4烷基磺酰氨基 和C 1-4烷基S(O)n - ,其中n为0,一个或两个:条件是在与-NR 3 - 的连接相邻的位置处不存在羟基或羧基取代基。 其制备方法,制备中的中间体,其作为治疗剂的用途和含有它们的药物组合物。
    • 9. 发明申请
    • Aminoheterocyclic derivatives as antithrombotic or anticoagulant agents
    • 氨基杂环衍生物作为抗血栓形成或抗凝血剂
    • US20020119968A1
    • 2002-08-29
    • US09800745
    • 2001-03-08
    • ZENECA LIMITED
    • Alan Wellington FaullAndrew StockerColette Marie MayoJohn Preston
    • A61K031/55C07D279/04C07D279/10
    • C07D213/74C07D401/04C07D401/12C07D401/14C07D405/14C07D409/14
    • The invention concerns compounds of formula (I) 1 wherein each of G1, G2 and G3 is CH or N; m is 1 or 2; R1 includes hydrogen, halogeno and (1-4C)alkyl; M1 is a group of the formula: NR2nullL1nullT1R3 in which R2 and R3 together form a (1-4C)alkylene group, L1 includes (1-4C)alkylene, and T1 is CH or N; A may be a direct link; M2 is a group of the formula: (T2R4)rnullL2nullT3R5 in which r is 0 or 1, each of T2 and T3 is CH or N, each of R4 and R5 is hydrogen or (1-4C)alkyl, or R4 and R5 together form a (1-4C)alkylene group, and L2 includes (1-4C)alkylene; M3 may be a direct link to X; X includes sulphonyl; and Q includes naphthyl and a heterocyclic moiety; or a pharmaceutically-acceptable salt thereof; processes for their preparation, pharmaceutical compositions containing them and their use as antithrombotic or anticoagulant agents.
    • 本发明涉及式(I)化合物,其中G1,G2和G3各自为CH或N; m为1或2; R1包括氢,卤代和(1-4C)烷基; M1是下式的基团:其中R2和R3一起形成(1-4C)亚烷基,L 1包括(1-4C)亚烷基,并且T 1是CH或N; A可能是直接链接; M2是下式的基团:(T2R4)r-L2-T3R5,其中r为0或1,每个T2和T3为CH或N,每个R4和R5为氢或(1-4C)烷基,或 R4和R5一起形成(1-4C)亚烷基,L2包括(1-4C)亚烷基; M3可能直接连接到X; X包括磺酰基; 且Q包括萘基和杂环部分; 或其药学上可接受的盐; 其制备方法,含有它们的药物组合物及其作为抗血栓形成或抗凝血剂的用途。