Patent · US Expired

3-phenyl-pyrrolidine-2,4-dione derivatives having pesticidal activity

US5116836A · kind A · utility

64Cited by

1References

6Claims

0Family size

Assignee

BAYER HEALTHCARE LLC · DE

Inventors

Reiner Fischer · Monheim, DE
Hermann Hagemann · Leverkusen, DE
Andreas Krebs · Odenthal, DE
Albrecht Marhold · Leverkusen, DE
Hans-Joachim Santel · Leverkusen, DE
Robert R. Schmidt · Cologne, DE
Klaus Lurssen · Wittlich, DE
Benedikt Becker · Mettmann, DE
Wilhelm Stendel · Wuppertal, DE
Christoph Erdelen · Leichlingen, DE

Key dates

Filing date	Aug 15, 1990
Grant date	May 26, 1992
Priority date	—
Expiry date	Aug 15, 2010

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D279/10
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

Novel 3-aryl-pyrrolidine 2,4-dione derivatives of the formula ##STR1## having pesticidal activity.

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