CA2145473A1 — Substituted heterocyclic carboxamidoesters their preparation and their use as pharmaceuticals
Assigned to Hoechst AG · Expires 1995-09-26 · 31y expired
What this patent protects
Substituted heterocyclic carboxamidoesters, their prep-aration and their use as pharmaceuticals The invention relates to substituted heterocyclic carboxamidoesters of the formula 1 (1) Said compounds are used as pharmaceuticals against fibrotic disorder…
USPTO Abstract
Substituted heterocyclic carboxamidoesters, their prep-aration and their use as pharmaceuticals The invention relates to substituted heterocyclic carboxamidoesters of the formula 1 (1) Said compounds are used as pharmaceuticals against fibrotic disorders and as inhibitors of proline hydroxylase and of collagen biosynthesis.
Drugs covered by this patent
Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.
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