TH40586A - Pyrimidine and pyridine herbicides replaced. - Google Patents

Abstract

DC60 (03/02/43) Compounds of formula I and N-oxide and their agriculturally suitable salts will be disclosed as useful for controlling unwanted crop growth. (Chemical formula) I, where J is (Chemical formula) (Chemical formula) (Chemical formula) (Chemical formula) J-1 J-2 J-3 J-4 (Chemical formula) (Chemical formula) (Chemical formula) J-5 J-6 J-7 and J, W, X, Y, Z, A R1-R8 will be defined in the disclosure. Also disclosed are the elements containing compounds of formula I and methods for controlling unwanted plant growth related to their exposure, cultivation, or environmental conditions with effective amounts of compounds of formula I. Compounds of formula I and N-oxide and their agriculturally suitable salts will be disclosed as useful. For controlling unwanted crop growth, formula I, where J is represented by the images J-1, J-2, J-3, J-4, J-5, J-6, J-7, and J,W,X,Y,Z,AR1-R8, is defined in the image.

Claims (11)

1. Compounds selected from geometric formula I or stereoisomers. Of those things, N-oxide and agriculturally suitable salts of those things, picture formula I where J is Picture Picture Picture Picture Picture J-1 J-2 J-3 J-4 Picture Picture Picture Picture J-5 J-6 J-7 Picture Picture Picture A-1 A-2 W is N or CR" X, Y and Z are free N or CR12 R1 and R2 are free hydrogen, halogen, cyano, C1-C4 alkoxy, C1-C4 haloalkoxy, C2-C4 alkoxyalkyl, C1-C4 alkyl, C1-C4 haloalkyl C2-C1 alkoxyalkyl, C2-C4 alkynyl, C2-C4 alkynyl, C3-C4 alkynyloxy, C3-C4 alkynoxy, S(O)0R13, C2-C4 alkylthioalkyl, C2-C4 Alkylsulfonyl alkyls, C1-C4 alkylaminos, or C2-C4 dialkylamenos. R3 is H, F, C1, Br, cyano, C1-C4 alkyl, C1-C4 haloalkyl, or CO2R14. R4 is H, F, C-C4 alkyl, OH, or OR14. R3 and R4 can be combined with carbon atoms where they are attached to form C(=O) or C(=NOR14). R5 is halogenated cyano, SF5, CC1-C4 alkyl, C1-C4 haloalkyl, C1-C4 alkyloxy, C1-C4 haloalkoxy, or S(O)0R12. R6 and R10 are free H, halogenated cyano, C1-C4 alkyl, C1-C4 haloalkyl, C1-C4. R7 is halogen, cyano, SF5, C1-C4 alkyl, C1-C4 haloalkyl, C1-C4 alkoxy, C1-C4 haloalkoxy or SO(O)0R13. R8 is C1-C4 alkyl, C1-C4 haloalkyl. R9 is halogen, cyano, SF5, C1-C4 alkyl, C1-C4 haloalkyl, C1-C4 alkoxy, C1-C4 haloalkoxy or S(O)0R12. R11 is H, halogen, cyano, C1-C4 alkyl, C1-C4 haloalkyl, C1-C4 alkoxy, C1-C4 haloalkoxy or S(O)4R13. R12 is H, Halogen, cyano, C1-C4 alkyl, C1-C haloalkyl, C1-C4 alkoxy, C1-C4 haloalkoxy, or S(O)4R13, each R13 independently is C1-C4 alkyl or C1-C4 haloalkyl, each R14 independently is C1-C4 alkyl, and each n independently is 0, 1, or 2. 2. Compounds of claim 1 where R1 and R2 are freely H, C1-C4 alkyl or C1-C4 alkoxy; R5 and R7 are freely halogen, C1-C4 haloalkyl, C1-C4 haloalkoxy or S(O)0R13; R6 is H or F; R8 is C1-C4 alkyl; R9 is halogen, cyano, C1-C4 alkoxy, C1-C4 haloalkoxy, C1-C4 alkyl, C1-C4 haloalkyl or S(O)0R13; R10 is H, halogen, cyano or C1-C4 haloalkyl; R11 is H, halogen, cyano or C1-C4 haloalkyl; R12 is H, halogen, cyano or C1-C4 haloalkyl; and n is 0. 3. Compounds of claim 2 where W is N, R5 and R7 are freely C1-C4 haloalkyls or C1-C4 haloalkoxyls and R9 is halogen, C1-C4 haloalkoxyls, C1-C4 haloalkylls or S(O)0R13. 4. Compounds of claim 3 where R1 is C1-C4 alkyl or C1-C4 alkoxy, R2 is H, R3 is R4 freely H, F or methyl, R5 and R7 freely are C1-C2 haloalkyl or C1-C2 haloalkoxy, and R9 is C1-C2 haloalkoxy, C1-C2 haloalkyl or S(O)R13. 5. Compound claim of clause 4 where J is J-1, J-5 or J-7. 6. Compounds of claim 3 where R1 and R4 can be used together with carbon where it is attached to form C)=O). 7. Compounds of claim 6 where R1 is C1-C4 alkyl or C1-C4 alkoxy, R2 is H, R3 is R4 freely H, F or methyl, R5 and R7 freely are C1-C2 haloalkyl or C1-C2 haloalkoxy, and R9 is C1-C2 haloalkoxy, C1-C2 haloalkyl or S(O)R13. 8. Compound claim under clause 7 where J is J-1 or J-5. 9. Selected compounds of claim 1, consisting of (a) 5-ethyl-4-((3-(trifluoromethyl)phenyl)methyl)-2-(3-(trifluoromethyl)-1H-pyrazole-1-yl)pyrimidin (b) 5-ethyl-4-((3-(trifluoromethyl)phenyl)methyl)-2-(3-(trifluoromethyl)-1H-pyrazole-1-yl)pyrimidin (c) 5-methyl-2-((4-(trifluoromethyl)phenyl)methyl)-4-(3-(trifluoromethyl)phenyl)methyl)pyrimidin (d) 5-methyl-4-((3-(trifluoromethyl)phenyl)methyl) (e) 5-methyl-2-(4-trifluoromethyl)phenyl)phenyl)pyrimidin (e) 5-methyl-4-((3-(trifluoromethoxy)phenyl)methyl)-2-(3-trifluoromethyl)-1H-pyrazo-1-yl)pyrimidin (f) 5-methyl-2-((4-(trifluoromethyl)phenyl)methyl)-4-pyrimidinyl(3-(trifluoromethyl)phenyl)methanone (g) (5-methyl-2-(3-(trifluoromethyl)-1H-pyrazo-1-yl)pyrimidin Sol-1-il)-4-pyrimidinil(3-(trifluoromethyl)phenyl)metha non and (h) 5-methyl-4-((3-(trifluoromethyl)phenyl)methyl)-2-(3-trifluoromethyl)-1H-pyrazol)-1-il)pyrimidin 10. The herbicide composition shall consist of the effective herbicide compound I in the specified quantities and at least one surfactant, solid diluent, or liquid diluent. 11. A method for controlling the growth of unwanted plants, which involves contact with the cultivation or its environment, with the herbicide-effective concentration of compound I (11 claims, 5 pages, 0 images).