EP Patent

EP2261218A2 — Process for preparing phenyl-, pyridinyl- or pyrimidinyl-substituted imidazoles

Assigned to Eisai R&D Management Co Ltd · Expires 2010-12-15 · 15y expired

What this patent protects

The present invention relates to a process for preparing a compound of formula (6a): which comprises the step of: subjecting a compound of formula (5a): and a compound of formula (4a): to a coupling reaction,

USPTO Abstract

The present invention relates to a process for preparing a compound of formula (6a): which comprises the step of: subjecting a compound of formula (5a): and a compound of formula (4a): to a coupling reaction,

Drugs covered by this patent

Patent Metadata

Patent number: EP2261218A2
Jurisdiction: EP
Classification: —
Expires: 2010-12-15
Drug substance claim: No
Drug product claim: No
Assignee: Eisai R&D Management Co Ltd
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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