EP1604989A1 — DPP-IV inhibitors
Assigned to Santhera Pharmaceuticals Deutschland AG · Expires 2005-12-14 · 20y expired
What this patent protects
The invention relates to compounds of formula (1) wherein Z, R 1-9 , n, A, X and R b have the meaning as cited in the description and the claims. Said compounds are useful as DPP-IV inhibitors. The invention also relates to the preparation of such compounds as well as the prod…
USPTO Abstract
The invention relates to compounds of formula (1) wherein Z, R 1-9 , n, A, X and R b have the meaning as cited in the description and the claims. Said compounds are useful as DPP-IV inhibitors. The invention also relates to the preparation of such compounds as well as the production and use thereof as medicament.
Drugs covered by this patent
- Tradjenta (LINAGLIPTIN) · Boehringer Ingelheim
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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