Pyridine-2,4- and -2,5-dicarboxylic acid derivatives and medicaments based on these compounds,申请号US19920932738-传众专利搜索

Pyridine-2,4- and -2,5-dicarboxylic acid derivatives and medicaments based on these compounds

申请公布号：US5238948(A)

申请号：US19920932738

申请日期：1992.08.25

申请公布日期：1993.08.24

申请人：

HOECHST AKTIENGESELLSCHAFT

发明人：BICKEL, MARTIN;BROCKS, DIETRICH;BURGHARD, HARALD;GUENZLER, VOLKMAR;HENKE, STEPHAN;HANAUSKE-ABEL, HARTMUT

分类号：C07D213/79;C07D213/80;C07D213/81;C07D405/14

主分类号：C07D213/79

摘要：The invention relates to pyridine-2,4- and -2,5-dicarboxylic acid derivatives of the formula I <IMAGE> (I) in which R1, R2 and X have the meanings given, a process for the preparation of these compounds and their use, in particular in medicaments for influencing the metabolism of collagen and collagen-like substances or the biosynthesis of C1q.