申请人:Hoechst Aktiengesellschaft
公开号:US04898868A1
公开(公告)日:1990-02-06
3-Demethyl-4-fluoromevalonic acid derivatives, a process for the preparation thereof, pharmaceutical products based on these compounds, the use thereof, and intermediates 3-Demethyl-4-fluoromevalonic acid derivatives of the formula I, and the corresponding dihydroxy carboxylic acid derivatives of the formula II ##STR1## in which R, X and Y have the stated meanings, processes for the preparation of these compounds, the use thereof as medicaments, and pharmaceutical products are described. In addition, new intermediates for the preparation of the compounds of the formula I and formula II are described.
3-去甲基-4-氟甲烷基戊酸衍生物的制备方法、基于这些化合物的制药产品、其用途和介质,公式I的3-去甲基-4-氟甲烷基戊酸衍生物以及公式II的相应二羟基羧酸衍生物##STR1##,其中R、X和Y具有所述的含义,描述了这些化合物的制备方法,其用作药物的用途和制药产品。此外,还描述了制备公式I和公式II化合物的新中间体。