Cyanomethyl trithiocarbonates as nematicides

US7494663B2 · kind B2 · utility

Assignee

• BASF SE

Inventors

• Markus Kordes · Frankenthal (Pfalz), DE
• Wolfgang von Deyn · Neustadt, DE
• Michael Hofmann · Ludwigshafen, DE
• Thomas Schmidt · Neustadt, DE
• Gerd Steiner · Tauberbischofsheim, DE
• Michael Treacy · Carbondale, US
• Henry Van Tuyl Cotter · Trenton, US
• Deborah L. Culbertson · Fuquay-Varina, US
• Hong-Ming Shieh · Newtown, US

Key dates

• Filing date: Nov 21, 2003
• Grant date: Feb 24, 2009
• Expiry date: Mar 30, 2026

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A01N47/06
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

The present invention relates to the use of compounds of formula (I), wherein R is C1-C8-alkyl, unsubstituted or substituted with 1, 2 or 3 radicals selected from the group consisting of halogen, amino, nitro, cyano, C1-C4-alkenyl, C1-C4-haloalkenyl, C1-C4-alkoxy, C1-C4-haloalkoxy, C1-C4-alkylthio, 5- to 10-membered heteroaryl containing as ring members 1, 2, 3 or 4 heteroatoms selected from oxygen, sulfur and nitrogen, and phenyl, wherein the heteroaryl and phenyl radicals may be substituted for the control of nematodes, a method for the control of nematodes, and a method for the protection of plants from infestation or attack by nematodes.