Title:
除草性ピリミジン
Document Type and Number:
Japanese Patent JP4991311
Kind Code:
B2
Abstract:
Compounds of Formula I, and their N-oxides and agriculturally suitable salts, are disclosed which are useful for controlling undesired vegetation wherein R1 is cyclopropyl optionally substituted with 1-5 R5, isopropyl optionally substituted with 1-5 R6, or phenyl optionally substituted with 1-3 R7; R2 is ((O)jC(R15)(R16))kR; R is CO2H or a herbicidally effective derivative of CO2H; R3 is halogen, cyano, nitro, OR20, SR21 or N(R22)R23; R4 is —N(R24)R25 or —NO2; j is 0 or 1; and k is 0 or 1; provided that when k is 0, then j is 0; and R5, R6, R7, R15, R16, R20, R21, R22, R23, R24 and R25 are as defined in the disclosure. Also disclosed are compositions comprising the compounds of Formula I and a method for controlling undesired vegetation which involves contacting the vegetation or its environment with an effective amount of a compound of Formula I. Also disclosed are compositions comprising a compound of Formula I and at least one additional active ingredient selected from the group consisting of an other herbicide and a herbicide safener.
Inventors:
Clark, David Allan
Finkelstein, Bruce Lawrence
Amer, Gregory Rutsel
Witenbashiyu, Vernon Ally
Finkelstein, Bruce Lawrence
Amer, Gregory Rutsel
Witenbashiyu, Vernon Ally
Application Number:
JP2006545441A
Publication Date:
August 01, 2012
Filing Date:
December 16, 2004
Export Citation:
Assignee:
E.I.DU PONT DE NEMOURS AND COMPANY
International Classes:
C07D239/42; A01N25/32; A01N43/54; A01N47/34; A01N47/36; A01P13/02; C07D239/30; C07D239/46; C07D239/48; C07D401/12; C07D405/04; C07D405/12
Domestic Patent References:
| JP60072808A | ||||
| JP58092666A |
Foreign References:
| DE3807532A | ||||
| US5324710 |
Attorney, Agent or Firm:
Junji Yuda
Noriyuki Takebayashi
Noriyuki Takebayashi