Herbicidal pyrimidines

Details Herbicidal pyrimidines Herbicidal pyrimidines

2011-01-04

2011-01-04

Rao, Deepak (Department: 1624)

Plant protecting and regulating compositions

Plant growth regulating compositions

Organic active compound containing

C504S239000, C504S242000, C544S122000, C544S329000

Reexamination Certificate

active

07863220

ABSTRACT:
Compounds of Formula I, and their N-oxides and agriculturally suitable salts, are disclosed which are useful for controlling undesired vegetation wherein R1is cyclopropyl optionally substituted with 1-5 R5, isopropyl optionally substituted with 1-5 R6, or phenyl optionally substituted with 1-3 R7; R2is ((O)jC(R15)(R16))kR; R is CO2H or a herbicidally effective derivative of CO2H; R3is halogen, cyano, nitro, OR20, SR21or N(R22)R23; R4is —N(R24)R25or —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, R24and R25are 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.

REFERENCES:
patent: 4014677 (1977-03-01), Fischer
patent: 4490375 (1984-12-01), Hoegerle et al.
patent: 4674229 (1987-06-01), Burdeska et al.
patent: 5138058 (1992-08-01), Geisen et al.
patent: 5324710 (1994-06-01), Ort et al.
patent: 5525724 (1996-06-01), Hunds
patent: 5631038 (1997-05-01), Kurtz et al.
patent: 5631122 (1997-05-01), Mihayashi et al.
patent: 5631231 (1997-05-01), Kurtz et al.
patent: 5646122 (1997-07-01), Kurtz et al.
patent: 5654311 (1997-08-01), Kurtz et al.
patent: 5668140 (1997-09-01), Schaper et al.
patent: 5700792 (1997-12-01), Kurtz et al.
patent: 5859020 (1999-01-01), Preuss et al.
patent: 6090815 (2000-07-01), Masuda et al.
patent: 6281358 (2001-08-01), Meyer et al.
patent: 6297197 (2001-10-01), Fields
patent: 6528513 (2003-03-01), Cushing et al.
patent: 6559307 (2003-05-01), Meyer et al.
patent: 6706740 (2004-03-01), Ricks et al.
patent: 6784137 (2004-08-01), Balko et al.
patent: 6835726 (2004-12-01), Cushing et al.
patent: 7144903 (2006-12-01), Collins et al.
patent: 7235571 (2007-06-01), Beckmann et al.
patent: 7291580 (2007-11-01), Balko et al.
patent: 7300907 (2007-11-01), Epp et al.
patent: 7314849 (2008-01-01), Balko et al.
patent: 7432227 (2008-10-01), Balko et al.
patent: 2002/0013316 (2002-01-01), Furuta et al.
patent: 2003/0130264 (2003-07-01), Jaen
patent: 2003/0171218 (2003-09-01), Bojack et al.
patent: 2004/0039035 (2004-02-01), Collins et al.
patent: 2008/0091016 (2008-04-01), Epp et al.
patent: 3807532 (1989-09-01), None
patent: 6807532 (1989-09-01), None
patent: 136976 (1985-04-01), None
patent: 136976 (1985-04-01), None
patent: 1501935 (1978-02-01), None
patent: 2281295 (1995-03-01), None
patent: 2281295 (1995-03-01), None
patent: 2000001460 (2000-01-01), None
patent: 2000001460 (2000-01-01), None
patent: 2001247411 (2001-09-01), None
patent: 2003171370 (2001-09-01), None
patent: 2003171370 (2003-02-01), None
patent: 2003171370 (2003-06-01), None
patent: WO 9205159 (1992-04-01), None
patent: WO 99/41253 (1999-08-01), None
patent: 01/51468 (2001-07-01), None
patent: WO 01/68614 (2001-09-01), None
patent: WO 0168614 (2001-09-01), None
patent: WO 02/064096 (2002-08-01), None
patent: WO 02/064096 (2002-08-01), None
patent: WO02/094264 (2002-11-01), None
patent: 03/011853 (2003-02-01), None
patent: WO 03/011853 (2003-02-01), None
patent: WO 03/011853 (2003-02-01), None
patent: WO 2004/111014 (2004-12-01), None
patent: WO2006/124874 (2006-11-01), None
J. Clark et al. “Heterocyclic Studies, Part VIII, 2 Phenylpteridine and Some Related Compounds” J. Chem. Soc. C: Organic 1969 (10), pp. 1408-1412.
W. J. Middleton et al. “Cyanocarbon Chemistry IX, Heterocyclic Compounds from Dicyanoketene Acetals” J. of the Amer. Chem. Soc. vol. 80, Jun. 5, 1958 pp. 2829-2832.
Tu et al., Weed Control Methods Handbook, The Nature Convervancy, Apr. 2001, pp. 6.1-6.13.
J.L. Hilton et al., Mechanisms of Herbicide Action, Crops Research Division, Agricultural Research Service, U.S. Department of Agriculture, Beltsville, Maryland, 1963, pp. 353-384.
Pesticide Manual, British Crop Protection Council, Thirteenth Edition, 2003, pp. 254-258.
Pesticide Manual, British Crop Protection Council, Thirteenth Edition, 2003, pp. 782-785.
Pesticide Manual, British Crop Protection Council, Thirteenth Edition, 2003, pp. 610-614.

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