ANTI-VIRAL COMPOUNDS
    6.
    发明公开
    ANTI-VIRAL COMPOUNDS 失效
    抗病毒化合物

    公开(公告)号:EP1077701A1

    公开(公告)日:2001-02-28

    申请号:EP98923565.0

    申请日:1998-05-20

    CPC classification number: C07D471/04

    Abstract: The present invention relates to compounds of Formula (I), which inhibit the growth of picornaviruses, Hepatitus viruses, enteroviruses, cardioviruses, polioviruses, coxsackieviruses of the A and B groups, echo virus and Mengo virus. In said Formula, A is phenyl, pyridyl, substituted phenyl, substituted pyridyl, or benzyl; R is hydrogen, COR4, or COCF¿3?; X is N-OH, O, or CHR?1; R1¿ is hydrogen, halo, CN, C¿1?-C4 alkyl, -C CH, CO(C1-C4 alkyl), CO2(C1-C4 alkyl), or CONR?2R3; R2 and R3¿ are independently hydrogen or C¿1?-C4 alkyl; A' is hydrogen, halo, C1-C6 alkyl, benzyl, naphthyl, thienyl, furyl, pyridyl, pyrollyl, COR?4¿, S(O)¿nR?4, or a group of formula (II); R4 is C1-C6 alkyl, phenyl, or substituted phenyl; n is 0, 1, or 2; R5 is independently at each occurance hydrogen or halo; m is 1, 2, 3, or 4; and R6 is hydrogen, halo, CF¿3?, OH, CO2H, NH2, NO2, CONHOCH3, C1-C4 alkyl, or CO2(C1-C4 alkyl), C1-C4 alkoxy; or pharmaceutically acceptable salts thereof.

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