AU Patent

AU2023251492B2 — Processes for the preparation 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 and solid state forms thereof

Assigned to AbbVie Inc · Expires 2025-04-03 · 1y expired

What this patent protects

PROCESSES FOR THE PREPARATION 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 AND SOLID STATE FORMS THEREOF ABSTRACT The present disclosure relates to processes for preparing (3S,4R)-3-ethyl-4-(3H-imidazo[1,…

USPTO Abstract

PROCESSES FOR THE PREPARATION 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 AND SOLID STATE FORMS THEREOF ABSTRACT The present disclosure relates to processes for preparing (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, 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

Patent Metadata

Patent number
AU2023251492B2
Jurisdiction
AU
Classification
—
Expires
2025-04-03
Drug substance claim
No
Drug product claim
No
Assignee
AbbVie Inc
Source
FDA Orange Book + USPTO grounding via Google Patents

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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