Patent · US Expired

2′-substituted 1,1′-biphenyl-2-carboxamides, process for their preparation, their use as medicaments, and pharmaceutical preparations comprising them

US6686395B2 · kind B2 · utility

0Cited by

1References

19Claims

0Family size

Assignee

Aventis Pharma Deutschland GmbH · DE

Inventors

Joachim Brendel · Bad Vilbel, DE
Wolfgang Schmidt · Frankfurt, DE
Peter Below · Frankfurt, DE

Key dates

Filing date	Sep 24, 2002
Grant date	Feb 3, 2004
Priority date	—
Expiry date	Sep 24, 2022

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07C2601/14
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

Compounds of the formula I, in which R(1), R(2), R(3), R(4), R(5), R(6), R(7), R(8), R(30) and R(31) have the meanings indicated in the claims, are very particularly suitable as novel and antiarrythmic active compounds, in particular for the treatment and prophylaxis of atrial arrythmias, e.g. atrial fibrillation (AF), or atrial flutter.

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