Heterocyclic pentalene derivatives for use in combating microorganisms
    2.
    发明授权
    Heterocyclic pentalene derivatives for use in combating microorganisms 失效
    用于对抗微生物的杂环柔性衍生物

    公开(公告)号:US4737507A

    公开(公告)日:1988-04-12

    申请号:US883663

    申请日:1986-07-09

    摘要: The invention provides a method of combating a microorganism which comprises allowing a heterocyclic pentalene derivative of general formula I ##STR1## wherein X represents an oxygen atom, a sulphur atom or an --SO-- moiety; Y represents a sulphur, selenium or tellurium atom, provided that when Y represents a selenium or tellurium atom X is an oxygen atom; and R.sup.1 and R.sup.2 together represent a --CH.sub.2 --C(CH.sub.3).sub.2 --CCl(CONH.sub.2)-- or --CH.sub.2 --A--CH.sub.2 -- linkage where A is a --CH.sub.2 --, --CH(CH.sub.3)-- or --S(O).sub.n -- moiety, where n is 0, 1 or 2; provided that when X is an oxygen atom and Y is a sulphur atom R.sup.1 and R.sup.2 together represent a --CH.sub.2 --S(O).sub.n --CH.sub.2 -- linkage and when X is an --SO-- moiety and A is a S(O).sub.n --, n is 2; to act on the microorganism or its environment; and such derivatives for use as a therapeutic substance.

    摘要翻译: 本发明提供了一种抗微生物的方法,其包括使其中X表示氧原子,硫原子或-SO-部分的通式I(I)的杂环柔性烯衍生物; Y表示硫,硒或碲原子,条件是当Y表示硒或碲原子时,X为氧原子; 并且R 1和R 2一起表示-CH 2 -C(CH 3)2 -CCl(CONH 2) - 或-CH 2 -A-CH 2 - 键,其中A是-CH 2 - , - CH(CH 3) - 或-S(O) n部分,其中n为0,1或2; 条件是当X是氧原子并且Y是硫原子时,R 1和R 2一起表示-CH 2 -S(O)n -CH 2 - 键,并且当X是-SO-部分且A是S(O)n - ,n为2; 对微生物或其环境采取行动; 和用作治疗物质的这种衍生物。