Patent · US Expired

3-heterocyclyl-substituted benzoyl derivatives

US7232792B2 · kind B2 · utility

3Cited by

5References

20Claims

0Family size

Assignee

BASF SE

Inventors

Wolfgang von Deyn · Neustadt, DE
Regina Luise Hill · Speyer, DE
Uwe Kardorff · Mannheim, DE
Ernst Baumann · Dudenhofen, DE
Stefan Engel · Idstein, DE
Guido Mayer · Neheim, DE
Matthias Witschel · Bad Dürkheim, DE
Michael Rack · Eppelheim, DE
Norbert Gotz · Worms, DE
Joachim Gebhardt · Monsheim, DE
Ulf Miβlitz · Neustadt, DE
Helmut Walter · Obrigheim, DE
Karl-Otto Westphalen · Speyer, DE
Martina Otten · Ludwigshafen, DE
Joachim Rheinheimer · Ludwigshafen, DE

Key dates

Filing date	Dec 27, 2000
Grant date	Jun 19, 2007
Priority date	—
Expiry date	Jan 21, 2022

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D417/10
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

Benzoyl derivatives of the formula Iwhere the variables have the following meanings:

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