BENZYL-4-AMINOPYCOLINIC ESTERS AND REPLACED PYRIMIDINE-4-CARBOXYL ESTERS, METHODS FOR THE PRODUCTION OF THE SAME, AND USE OF THE SAME AS HERBICIDES AND PLANT GROWTH REGULATORS
ANU BHEEMAIAH MACHETTIRA,CHIEKO UENO,CHRISTOPHER HUGH ROSINGER,HANSJÖRG DIETRICH,MICHAEL GERHARD HOFFMANN,UWE DÖLLER
申请号：
BR112019016541
公开号：
BR112019016541A2
申请日:
2018.02.06
申请国别(地区):
BR
年份:
2020
代理人:
摘要：
the present invention relates to benzyl-4-aminopicolinic esters and substituted pyrimidine-4-carboxylic esters, methods for producing them, and their use as herbicides and plant growth regulators. benzylcarboxylic acid derivatives of benzoheterocyclylpyridines and benzoheterocyclylpyrimidines of the general formula (i) are described and their use as herbicides in which x represents ch or cf, a represents a benzo-fused heterocycle, r1 represents h, hal or organic radicals , as alkyl, and r2 represents cl or f.a presente invenção se refere a ésteres benzil-4-aminopicolínicos e ésteres pirimidino-4-carboxilícos substituídos, métodos para a produção dos mesmos, e uso dos mesmos como herbicidas e reguladores de crescimento de planta. descrevem-se derivados de ácido benzilcarboxilíco de benzo-heterociclilpiridinas e benzo-heterociclilpirimidinas da fórmula geral (i) e seu uso como herbicidas em que x representa ch ou cf, a representa um heterociclo benzo-fundido, r1 representa h, hal ou radicais orgânicos, como alquila, e r2 representa cl ou f.
