Patent · US Expired

3-Phenyl substituted 3-substituted-4ketolactams and ketolactones

US7329634B2 · kind B2 · utility

0Cited by

7References

9Claims

0Family size

Assignee

BAYER CROPSCIENCE AKTIENGESELLSCHAFT · DE

Inventors

Reiner Fischer · Monheim, DE
Stefan Lehr · Leverkusen, DE
Thomas Bretschneider · Lohmar, DE
Mark Wilhelm Drewes · Langenfeld, DE
Dieter Feucht · Eschborn, DE
Jorg Konze
Olga Malsam · Sankt Goarshausen, DE
Karl-Heinz Kuck · Langenfeld, DE
Guido Bojack · Niedernhausen, DE
Thomas Auler · Bad Soden, DE
Martin Jeffrey Hills · Idstein, DE
Heinz Kehne · Hofheim, DE

Key dates

Filing date	Jan 7, 2004
Grant date	Feb 12, 2008
Priority date	—
Expiry date	Jan 7, 2024

Classification

Technology area (CPC A)Human Necessities
CPC primaryA01N43/46
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

The invention relates to novel 3-phenyl-substituted, 3-substituted 4-ketolactams and -lactones of the formula (I)

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