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Pyridazinone herbicide
专利权人:
FMC 公司;FMC CORPORATION
发明人:
SELBY, Thomas Paul,T.P.塞尔比,T.P.塞爾比,DEPREZ, Nicholas Ryan,N.R.德普雷,STEVENSON, Thomas Martin,T.M.史蒂文森,TAGGI, Andrew Edmund,A.E.塔吉,DEBERGH, John Robbins,J.R.德贝格,J.R.德貝格
申请号:
MOJ004099
公开号:
MOJ004099B
申请日:
2020.04.01
申请国别(地区):
MO
年份:
2020
代理人:
摘要:
A compound of Formula 1 is disclosed, including all stereoisomers thereof, its n  ̄ oxide and its salts, wherein X is O, s or NR5; or X is C (R6) = C (R7), wherein the carbon atom bonded with R6 is also bonded to the carbon atom bonded with R4, and the carbon atom bonded with R7 is also bonded to the benzene ring part of Formula 1; and R1, R2, R3, R4, R5, R6, R7, G and W are as defined in the present disclosure Righteousness.The invention also discloses a composition comprising a compound of Formula 1 and a method for preventing and curing undesirable vegetation, the method including contacting the undesirable vegetation or its environment with an effective amount of the compound or composition of the invention.本發明公開了式1的化合物,包括其所有立體異構體、其N‑氧化物及其鹽,其中X爲O、S或NR5;或者X爲C(R6)=C(R7),其中與R6鍵合的碳原子還鍵合至與R4鍵合的碳原子,並且與R7鍵合的碳原子還鍵合至式1的苯環部分;並且R1、R2、R3、R4、R5、R6、R7、G和W如在本公開中所定義。本發明還公開了包含式1的化合物的組合物和用於防治不期望的植被的方法,所述方法包括使所述不期望的植被或其環境與有效量的本發明的化合物或組合物接觸。
来源网站:
中国工程科技知识中心
来源网址:
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