EP Patent

EP1730167B1 — Macrocyclic peptides active against the hepatitis c virus

Assigned to Boehringer Ingelheim International GmbH · Expires 2011-01-12 · 15y expired

What this patent protects

Compounds of formula (I): wherein R1, R2, X, R3, D, and the dotted line b are as defined herein; or a pharmaceutically acceptable salt or ester thereof, are useful as inhibitors of the HCV NS3 protease.

USPTO Abstract

Compounds of formula (I): wherein R1, R2, X, R3, D, and the dotted line b are as defined herein; or a pharmaceutically acceptable salt or ester thereof, are useful as inhibitors of the HCV NS3 protease.

Drugs covered by this patent

Patent Metadata

Patent number
EP1730167B1
Jurisdiction
EP
Classification
—
Expires
2011-01-12
Drug substance claim
No
Drug product claim
No
Assignee
Boehringer Ingelheim International GmbH
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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