申请人:Hoechst Aktiengesellschaft
公开号:US05658933A1
公开(公告)日:1997-08-19
The invention relates to compounds of the formula I, ##STR1## to a process for their preparation and to their use as pharmaceuticals. The compounds are employed, in particular, as ester prodrugs of prolyl hydroxylase inhibitors for inhibiting collagen biosynthesis and as fibrosuppressive agents.
这项发明涉及公式I的化合物,用于它们的制备过程以及作为药物的用途。这些化合物特别用作脯氨酸羟化酶抑制剂的酯前药,用于抑制胶原蛋白的生物合成,并作为抗纤维增生剂。