Patent ID: 7842646

Claim:
A synergistic herbicidal mixture comprising A) at least one 3-heterocyclyl-substituted benzoyl derivative of the formula I in which the variables have the following meanings: R 1 is halogen or C 1 -C 6 -alkyl; R 2 is 4,5-dihydroisoxazol-3-yl, 4,5-dihydroisoxazol-4-yl and 4,5-dihydroisoxazol-5-yl, it being possible for the three radicals mentioned to be unsubstituted or mono- or polysubstituted by halogen, C 1 -C 4 -alkyl, C 1 -C 4 -alkoxy, C 1 -C 4 -haloalkyl, C 1 -C 4 -haloalkoxy or C 1 -C 4 -alkylthio; R 3 is C 1 -C 6 -alkylsulfonyl; R 4 is hydrogen; R 5 is C 1 -C 6 -alkyl; R 6 is hydrogen or C 1 -C 6 -alkyl; or one of its environmentally compatible salts; and B) a synergistically effective amount of at least one herbicidal compound selected from the group consisting of groups B2, B10 to B12 and B14: B2—an imidazolinone selected from the group consisting of: imazapyr, imazaquin, imazamethabenz-methyl (imazame), imazamoc, imazapic, imazethapyr and imazamethapyr; a sulfonamide selected from the group consisting of: florasulam, flumetsulam and metosulam; or a sulfonylurea selected from the group consisting of: amidosulfuron, azimsulfuron, bensulfuron-methyl, chlorimuron-ethyl, chlorsulfuron, cinosulfuron, cyclosulfamuron, ethametsulfuron-methyl, ethoxysulfuron, flazasulfuron, halosulfuron-methyl, imazosulfuron, metsulfuron-methyl, nicosulfuron, primisulfuron-methyl, prosulfuron, pyrazosulfuron-ethyl, rimsulfuron, sulfometuron-methyl, thifensulfuron-methyl, triasulfuron, tribenuron-methyl, triflusulfuron-methyl, N-[[[4-methoxy-6-(trifluoromethyl)-1,3,5-triazin-2-yl]amino]-carbonyl]-2-(trifluoromethyl)-benzene-sulfonamide, sulfosulfuron and idosulfuron; B10 a dinitroaniline selected from the group consisting of: benefin, butralin, dinitramin, ethalfluralin, fluchloralin, oryzalin, pendimethalin, prodiamine and trifluralin; B11 a diphenyl ether selected from the group consisting of: acifluorfen, acifluorfen-sodium, aclonifen, bifenox, chlornitrofen (CNP), ethoxyfen, fluorodifen, fluoroglycofen-ethyl, fomesafen, furyloxyfen, lactofen, nitrofen, nitrofluorfen and oxyfluorfen; B12—propanil, pyridate and pyridafol; bentazone; a urea selected from the group consisting of: chlorbromuron, chlorotoluron, difenoxuron, dimefuron, diuron, ethidimuron, fenuron, fluometuron, isoproturon, isouron, linuron, methabenzthiazuron, methazole, metobenzuron, metoxuron, monolinuron, neburon, siduron and tebuthiuron; a triazine selected from the group consisting of: ametryn, atrazine, cyanazine, desmetryn, dimethamethryn, prometon, prometryn, propazine, simazine, simetryn, terbumeton, terbutryn, terbutylazine and trietazine; a triazinone selected from the group consisting of: metamitron and metribuzine; B14—a quinolinecarboxylic acid selected from the group consisting of: quinclorac and quinmerac; and environmentally compatible salts thereof.