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    • 3. 发明申请
    • HEPOXILIN ANALOGS USEFUL AS ANTI-INFLAMMATORY AGENTS
    • 抗氧化剂类似物作为抗炎药物有用
    • WO1994022848A1
    • 1994-10-13
    • PCT/IB1994000085
    • 1994-03-28
    • PACE-ASCIAK, Cecil, R.DEMIN, Peter, M.
    • C07D303/38
    • C07D331/02C07C45/29C07C45/292C07C47/45C07C69/732C07D303/42
    • Compounds of general structure (a) and (b) are disclosed, wherein X is O, Cn, NH, or S, wherein n is 1, 2, 3 or 4; R1 is OH, CH3, CH2OH, N3 or CH2N3; R3 is H or CH3; R5 is Y-R2, wherein Y is a six-carbon chain optionally containing up to three double or triple bonds or a mixture of double and triple bonds up to a maximum of three; R2 is C1-C10 alkyl OH, C1-C10 alkyl N3 or COOR4, wherein R4 is H, a branched or unbranched C1-C10 alkyl (including substituted alkyl radicals), cycloalkyl, preferably C5 OC C6 cycloalkyl, or a five- or six-membered aryl radical (including substituted aryl radicals), i.e. R2 is COOH or an ester of R4; R6 is a seven-carbon chain optionally containing up to three double or triple bonds or a mixture of double and triple bonds up to a maximum or three; and (c) indicates a single, double or triple bond. The compounds are analogs of hepoxilins and are used to modulate hepoxilin activity, for example in the control of inflammation or other processes mediated by intracellular calcium levels.
    • 公开了通式(a)和(b)的化合物,其中X是O,Cn,NH或S,其中n是1,2,3或4; R1是OH,CH3,CH2OH,N3或CH2N3; R3是H或CH3; R5是Y-R2,其中Y是任选含有多达三个双键或三键的六碳链或最多三个的双键和三键的混合物; R 2是C 1 -C 10烷基OH,C 1 -C 10烷基N 3或COOR 4,其中R 4是H,支链或非支链C 1 -C 10烷基(包括取代的烷基),环烷基,优选C 5 -C 6环烷基,或五或六 (包括取代的芳基),即R2是COOH或R4的酯; R6是任选地含有多达三个双键或三键或高达三个或更多的双键和三键的混合物的七碳链; 和(c)表示单键,双键或三键。 这些化合物是肝素的类似物,用于调节肝素活性,例如在控制炎症或由细胞内钙水平介导的其它过程中。