CA Patent
CA3108848A1 — Process for preparing jak inhibitors and intermediates thereof
Assigned to Theravance Biopharma R&D IP LLC · Expires 2020-03-12 · 6y expired
What this patent protects
The invention is directed to a process for preparing compounds which are useful as intermediates for the preparation of medicinal agents having inhibitory activity for JAK.
USPTO Abstract
The invention is directed to a process for preparing compounds which are useful as intermediates for the preparation of medicinal agents having inhibitory activity for JAK.
Drugs covered by this patent
- Litfulo (Ritlecitinib Tosylate) · Pfizer
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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