Thiadiazole compounds useful as inhibitors of H.sup.+ /K.sup.+  atpase
    3.
    发明授权
    Thiadiazole compounds useful as inhibitors of H.sup.+ /K.sup.+ atpase 失效
    可用作H + / K + atpase抑制剂的噻二唑化合物

    公开(公告)号:US6060472A

    公开(公告)日:2000-05-09

    申请号:US55209

    申请日:1998-04-06

    摘要: Novel 3,5-disubstituted 1,2,4-thiadiazole compounds are provided, which are effective in treating peptic ulcers by the inhibition of H.sup.+ /K.sup.+ -ATPase. The compounds of the present invention are 3,5-disubstituted 1,2,4-thiadiazole corresponding to the general formula (I): ##STR1## where R.sup.1 is a group with cell penetration properties for the inhibition of the enzyme in-vitro and in-vivo, and Y is a substituent that tunes the reactivity of the inhibitor towards the cysteine residue of H.sup.+ /K.sup.+ -ATPase. The Y group may also serve in recognition.

    摘要翻译: 提供了新的3,5-二取代的1,2,4-噻二唑化合物,其通过抑制H + / K + -ATP酶而有效治疗消化性溃疡。 本发明的化合物是相应于通式(I)的3,5-二取代的1,2,4-噻二唑:其中R1是在体外和体内抑制酶的细胞穿透性的基团 ,Y是调节抑制剂对H + / K + -ATPase的半胱氨酸残基的反应性的取代基。 Y团队也可以承认。