Substituted 5-hydroxy-2-heteroaryl-3-phenylpentanonitrile derivatives, processes for their preparation and their use as herbicides and/or plant growth regulators

US9957248B2 · kind B2 · utility

Assignee

• BAYER CROPSCIENCE AKTIENGESELLSCHAFT · DE

Inventors

• Marc Mosrin · Monheim, DE
• Harald Jakobi · Frankfurt, DE
• Hansjoerg Dietrich · Liederbach am Taunus, DE
• Elmar Gatzweiler · Bad Nauheim, DE
• Christopher Hugh Rosinger · Hofheim, DE
• Dirk Schmutzler · Hattersheim, DE

Key dates

• Filing date: Jun 30, 2015
• Grant date: May 1, 2018
• Expiry date: Jun 30, 2035

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D333/24
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Primarily, the present invention relates to compounds of the formula (I) defined below and to their use as herbicides, in particular for controlling broad-leaved weeds and/or weed grasses in crops of useful plants and/or as plant growth regulators for influencing the growth of crops of useful plants. The present invention also relates to herbicidal or plant growth-regulating compositions comprising one or more compounds of the formula (I). Moreover, the present invention relates to processes for preparing the compounds of the formula (I).