Ferrocene compounds
    2.
    发明授权
    Ferrocene compounds 失效
    二茂铁化合物

    公开(公告)号:US5717122A

    公开(公告)日:1998-02-10

    申请号:US644669

    申请日:1996-05-06

    IPC分类号: C06B23/00 C07F17/02

    摘要: Ferrocene compounds are produced from related intermediates, wherein the ferrocene compounds are represented by the general formula (I): ##STR1## wherein Z is one of the groups --CH.sub.2 --Y, --CO--(CH.sub.2).sub.n --CO--X or --CO--X, in which n is 1 to 6; X is an (oligo-)alkylene glycol residue with 1 to 10 alkoxy units or an alkanediol residue with 2 to 18 carbon atoms, and Y is X or OH, and R is an alkyl group with 2 to 18 carbon atoms, an aralkyl group with 7 to 20 carbon atoms, or H, when Y.noteq.OH. The related intermediates differ from the ferrocene compound in that Z is replaced by Z' which is --COOH or --CO--(CH.sub.2).sub.n --COOH. The ferrocene compounds of formula (I) are especially suitable as combustion moderators for solid fuels.

    摘要翻译: 二茂铁化合物由相关中间体制备,其中二茂铁化合物由通式(I)表示:其中Z是基团-CH2-Y,-CO-(CH2)n-CO-X或 - CO-X,其中n为1至6; X是具有1至10个烷氧基单元的烷基二醇残基或具有2至18个碳原子的链烷二醇残基,Y是X或OH,R是具有2至18个碳原子的烷基,芳烷基 具有7至20个碳原子,或H,当Y NOTEQUAL OH。 相关的中间体与二茂铁化合物的不同之处在于Z被-COOH或-CO-(CH 2)n -COOH的Z'代替。 式(I)的二茂铁化合物特别适用于固体燃料的燃烧调节剂。