Syngenta Participations Ag

Syngenta Crop Protection Ag

Syngenta Corporation

Alison Jane Thompson

James Alan Morris

William Guy Whittingham

Matthew Brian Hotson

Mangala Phadte

Timothy Robert Desson

Adrian Longstaff

Jutta Elisabeth Boehmer

Shuji Hachisu

Alan John Dowling

Anne Jacqueline Dalencon

Paul John De Fraine

Catherine Mary Holden

Samuel Vaughan Watkin

The present disclosure relates to compounds of Formula (I), or an agronomically acceptable salt thereof, wherein Q, R1 and R2 are as defined herein. The present disclosure further relates to herbicidal compositions which comprise a compound of Formula (I) and to use of the compounds of Formula (I) for controlling weeds, in particular in crops of useful plants.

Herbicidal compounds

The invention relates to pyrrolone compounds of the formula (I), wherein X, R, R, R, R, Rand Rare as defined in the specification. Furthermore, the present invention relates to processes and intermediates for making compounds of formula (I), to herbicidal compositions comprising these compounds and to methods of using these compounds to control plant growth. 

Chemical compounds

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Bracknell, United Kingdom

Alison Jane Thompson