[EN] CYCLIC DIONES AS HERBICIDES<br/>[FR] DIONES CYCLIQUES UTILISÉES COMME HERBICIDES
申请人:SYNGENTA CROP PROTECTION AG
公开号:WO2021018826A1
公开(公告)日:2021-02-04
The present invention relates to compounds of Formula (I), wherein R1, R2, R3, R4and G are as defined herein. The invention further relates to herbicidal compositions which comprise a compound of Formula (I), to their use for controlling weeds, in particular in crops of useful plants.
Bismuth‐Mediated α‐Arylation of Acidic Diketones with
<i>ortho</i>
‐Substituted Boronic Acids
作者:Katie Ruffell、Stephen P. Argent、Kenneth B. Ling、Liam T. Ball
DOI:10.1002/anie.202210840
日期:2022.10.4
A modular, bismacycle-mediated method is disclosed for the oxidative coupling of cyclic and fluoroalkyl diketones with ortho-substituted arylboronic acids. A wide range of functionality is tolerated on both partners, providing direct access to agrochemically and pharmaceutically important motifs that are currently inaccessible by other approaches.
[EN] CYCLIC DIONES AS HERBICIDAL COMPOUNDS<br/>[FR] DIONES CYCLIQUES EN TANT QUE COMPOSÉS HERBICIDES
申请人:SYNGENTA CROP PROTECTION AG
公开号:WO2021018834A1
公开(公告)日:2021-02-04
The present invention relates to compounds of Formula (I), wherein R1, R2, R3, R4x, R4y, m, n and G are as defined herein. The invention further relates to herbicidal compositions which comprise a compound of Formula (I), to their use for controlling weeds, in particular in crops of useful plants.