Patent · US Active

Process for preparing macrocyclic compounds

US7608614B2 · kind B2 · utility

1Cited by

6References

26Claims

0Family size

Assignee

Boehringer Ingelheim International GmbH · DE

Inventors

Carl Alan Busacca · Poughkeepsie, US
Fabrice Gallou · Danbury, US
Nizar Haddad · Danbury, US
Azad Hossain · Lindenhurst, US
Suresh R. Kapadia · Danbury, US
Jianxiu Liu · Richmond, US
Chris Hugh Senanayake · Brookfield, US
Xudong Wei · West Greenwich, US
Nathan K. Yee · Seattle, US

Key dates

Filing date	Mar 6, 2006
Grant date	Oct 27, 2009
Priority date	—
Expiry date	Feb 3, 2027

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07K5/0812
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

Intermediates of the formula QUIN:and methods for their preparation are described. The intermediate compounds are useful for preparing active agents for the treatment of hepatitis C virus (HCV) infection.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.