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herbicidally active 2'-phenyl-2,4'-bipyridine-3-carboxylic acid derivatives
专利权人:
BAYER CROPSCIENCE AG
发明人:
CHRISTOPHER HUGH ROSINGER,ELMAR GATZWEILER,HANSJÖRG DIETRICH,MARCO BRÜNJES,MICHAEL GERHARD HOFFMANN,UWE DÖLLER
申请号:
BR112015002199
公开号:
BR112015002199A2
申请日:
2013.08.02
申请国别(地区):
BR
年份:
2017
代理人:
摘要:
Patent Summary: "Herbidically active 2'-phenyl-2,4'-bipyridine-3-carboxylic acid derivatives". The present invention relates to 2'-phenyl-2,4'-bipyridine-acid derivatives 3-Carboxylic acids of the general formula (I) which are described as herbicides In this formula (I), R 1 to R 5 are radicals such as hydrogen, organic radicals such as alkyl, and other radicals such as halogen, nitro, cyano and formyl.resumo patente de invenção: "derivados de ácido 2'-fenil-2,4'-bipiridina-3-carboxílico herbicidamente ativos”. a presente invenção refere-se a derivados de ácido 2'-fenil-2,4'-bipiridina-3-carboxílico da fórmula geral (i) que são descritos como herbicidas. nesta fórmula (i), r1 a r5 são radicais tais como hidrogênio, radicais orgânicos tais como alquila, e outros radicais tais como halogênio, nitro, ciano e formil.
来源网站:
中国工程科技知识中心
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