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HERBICIDALLY ACTIVE 2-(SUBSTITUTED-PHENYL)-CYCLOPENTANE-1,3-DIONE DERIVATIVES
专利权人:
SYNGENTA LIMITED
发明人:
FOLEY DANIEL JASON,LONGSTAFF ADRIAN,RUSSELL CLAIRE JANET,WAILES JEFFREY STEVEN,JEANMART STEPHANE ANDRE MARIE,PARSONS ROBERT WILLIAM,TAYLOR JOHN BENJAMIN
申请号:
ZA201204678
公开号:
ZA201204678B
申请日:
2012.06.22
申请国别(地区):
ZA
年份:
2013
代理人:
摘要:
Compounds of formula (I) are suitable for use as herbicides: wherein R is methyl, ethyl, vinyl, ethynyl or cyclopropyl, R1 is hydrogen, C1-C6alkyl, C1-C6haloalkyl, C3-C7cycloalkyl, C1-C6alkoxy, C1-C6haloalkoxy, vinyl, propenyl, ethynyl, propynyl, halogen, or optionally substituted phenyl, R2 is methyl, ethyl, vinyl, ethynyl or methoxy, R3 and R4 are hydrogen or together form a double bond, A is C3-C7cycloalkyl which is unsubstituted or substituted once or twice by C1-C6alkyl, C1-C6haloalkyl, C1-C6alkoxy, C1-C6alkylcarbonyloxy, C2-C6alkenyl, &boxHO or &boxHN&mdashR10, or A is cyclohexyl substituted once, at the 4-position, by one (C3-C6cycloalkyl)methoxy, C3-C6cycloalkyloxy, C2-C5alkenyl-CH2-oxy, or benzyloxy substituent, or A is decahydro-1-naphthyl or decahydro-2-naphthyl, or A is optionally substituted phenyl, and G is hydrogen or an agriculturally acceptable metal, sulfonium, ammonium or a latentiating group.
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