EP4219503A1 — Crytalline l-maleate of (3s,4r)-3-ethyl-4-(3h-imidazo[1,2-a]pyrrolo[2,3-e]-pyrazin-8-yl)-n-(2,2,2-trifluoroethyl)pyrrolidine-1-carboxamide
Assigned to AbbVie Inc · Expires 2023-08-02 · 3y expired
What this patent protects
The present disclosure relates to processes for preparing (3S,4R)-3-ethyl-4-(3 H- imidazo[1,2- a ]pyrrolo[2,3- e ]pyrazin-8-yl)-N-(2,2,2-trifluoroethyl)pyrrolidine-1-carboxamide, solid state forms thereof, and corresponding pharmaceutical compositions, methods of treatment (inclu…
USPTO Abstract
The present disclosure relates to processes for preparing (3S,4R)-3-ethyl-4-(3 H- imidazo[1,2- a ]pyrrolo[2,3- e ]pyrazin-8-yl)-N-(2,2,2-trifluoroethyl)pyrrolidine-1-carboxamide, solid state forms thereof, and corresponding pharmaceutical compositions, methods of treatment (including treatment of rheumatoid arthritis), kits, methods of synthesis, and products-by-process.
Drugs covered by this patent
- Rinvoq (upadacitinib) · AbbVie Inc.
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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