Patent · US Expired

Substituted 4-benzoylpyrazoles

US6156702A · kind A · utility

8Cited by

2References

9Claims

0Family size

Assignee

BASF SE

Inventors

Stefan Engel · Idstein, DE
Joachim Rheinheimer · Ludwigshafen, DE
Ernst Baumann · Dudenhofen, DE
Wolfgang von Deyn · Neustadt, DE
Regina Luise Hill · Speyer, DE
Guido Mayer · Neheim, DE
Ulf Misslitz · Neustadt, DE
Oliver Wagner · Ludwigshafen, DE
Matthias Witschel · Bad Dürkheim, DE
Martina Otten · Ludwigshafen, DE
Helmut Walter · Obrigheim, DE
Karl-Otto Westphalen · Speyer, DE

Key dates

Filing date	Feb 7, 2000
Grant date	Dec 5, 2000
Priority date	—
Expiry date	Feb 7, 2020

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D413/10
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

4-Benzoylpyrazoles of the formula I ##STR1## useful for controlling harmful plants, are disclosed.

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