Alkyl-dihalogenated phenyl-substituted ketoenols useful as pesticides and herbicides

US6380246B1 · kind B1 · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Folker Lieb · Leverkusen, DE
• Hermann Hagemann · Leverkusen, DE
• Arno Widdig · Odenthal, DE
• Michael Ruther · Monheim, DE
• Reiner Fischer · Monheim, DE
• Thomas Bretschneider · Lohmar, DE
• Christoph Erdelen · Leichlingen, DE
• Ulrike Wachendorff-Neumann · Neuwied, DE
• Peter Dahmen · Neuss, DE
• Markus Dollinger · Leverkusen, DE
• Hans-Joachim Santel · Leverkusen, DE
• Alan Graff · Leverkusen, DE
• Wolfram Andersch · Bensberg, DE
• Norbert Mencke · Leverkusen, DE
• Andreas Turberg · Haan, DE

Key dates

• Filing date: Sep 23, 1999
• Grant date: Apr 30, 2002
• Expiry date: Sep 23, 2019

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D493/10
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

The present invention relates to new compounds of the formula (I) in whichX represents halogen,Y represents halogen or alkyl andZ represents halogen or alkyl,with the proviso that always one of the radicals Y and Z represents halogen while the other represents alkyl, andHet represents one of the groups  in whichA, B, D and G have the meanings given in the description,to a plurality of processes for their preparation and to their use as pesticides and herbicides.