Patent · US Active

3,5-Difluoropyridines

US7514565B2 · kind B2 · utility

1Cited by

6References

1Claims

0Family size

Assignee

BAYER HEALTHCARE LLC · DE

Inventors

Jürgen Stoltefuβ · Haan, DE
Siegfried Goldmann · Wuppertal, DE
Thomas Krämer · Wuppertal, DE
Karl-Heinz Schlemmer · Wuppertal, DE
Ulrich Niewöhner · Wermelskirchen, DE
Maria Niewöhner · Wermelskirchen, DE
Arnold Paeβens · Haan, DE
Erwin Graef · Wülfrath, DE
Stefan Lottmann · Wuppertal, DE
Karl Deres · Bad Bodendorf, DE
Olaf Weber · Wülfrath, DE
Jörn Stölting

Key dates

Filing date	Dec 15, 2006
Grant date	Apr 7, 2009
Priority date	—
Expiry date	Dec 15, 2026

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D401/14
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

The invention relates to compounds of the formule

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