C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
C07D 405/12 (2006.01) A01N 43/713 (2006.01) A01N 47/38 (2006.01) C07D 409/12 (2006.01)
Patent
CA 2299502
The invention concerns tertrazonlinonecarboxylic acid amides of formula (I) and amide-containing herbicides. In formula (I), Het represents oxetan-3-yl, thietan-3-yl, tetrahydrofuran-3-yl, furan-3-yl, tetrahydrothiophene-3-yl, thiophene-3-yl, tetrahydro-2H-pyran-3-yl, tetrahydro-2H-thiopyran-3-yl, tetrahydro-2H-pyran-4-yl or tetrahydro-2H-thiopyran-4-yl, each being possibly substituted; R1 represents alkyl C1-C6, alkyl halide C1-C6, cyanoalkyl C1-C4, alcoxy C1-C6 alkyl C1-C4, alkyl halide C1-C4 alkyl C1-C4, alkylthio C1-C4 alkyl C1-C4, alkylthio halide C1-C4 alkyl C1-C4, alkylsulfonyl C1-C4 alkyl C1- C4, alkylsulfonyl halide C1-C4 alkyl C1-C4, alcenyl C2-C6, cyanoalcenyl C3-C6, alcenyl halide C2-C6, alcinyl C3-C6, cycloalyl C3-C8, cycloalkyl C3-C8 alkyl C1-C4, cycloalcenyl C5-C8, cycloalcenyl C5-C8 alkyl C1-C4, phenyl, phenylakyl C1-C4, heterocyclyl having 3 to 7 links and capable of containing one carbonyl or thiocarbonyl cycle, or heterocyclylakyl C1-C4 having 3 to 7 links and capable of containing one carbonyl or thiocarbonyl cycle, the cycloalkyl, cycloalcenyl, phenyl or heterocyclyl cycles being possibly substituted; R2 represents hydrogen, alkyl C1-C6, alkyl halide C1-C6, alcenyl C3-C6, alcenyl halide C3-C6, alcinyl C3-C6, cycloalkyle C3-C8, cycloalkyl C3-C8 alkyl C1-C4, phenyl, phenylakyl C1-C4, heterocyclyl having 3 to 7 links and capable of containing one carbonyl or thiocarbonyl cycle, or heterocyclylalkyl C1-C4 having 3 to 7 links and capable of containing a carbonyl or thiocarbonyl cycle, the cylcoakyl, phenyl or heterocyclyl cycles being possibly substituted.
L'invention concerne des amides d'acide tétrazolinonecarboxylique de formule (I) et des herbicides contenant ces amides. Dans la formule (I), Het représente oxétan-3-yle, thiéthan-3-yle, tétrahydrofuran-3-yle, furan-3-yle, tétrahydrothiophén-3-yle, thiophén-3-yle, tétrahydro-2H-pyran-3-yle, tétrahydro-2H-thiopyran-3-yle, tétrahydro-2H-pyran-4-yle ou tétrahydro-2H-thiopyran-4-yle, chacun éventuellement substitué; R?1¿ représente alkyle C¿1?-C¿6?, halogénure d'alkyle C¿1?-C¿6?, cyanoalkyle C¿1?-C¿4?, alcoxy C¿1?-C¿4? alkyle C¿1?-C¿4?, halogénure d'alkyle C¿1?-C¿4? alkyle C¿1?-C¿4?, alkylthio C¿1?-C¿4? alkyle C¿1?-C¿4?, halogénure d'alkylthio C¿1?-C¿4? alkyle C¿1?-C¿4?, alkylsulfonyle C¿1?-C¿4? alkyle C¿1?-C¿4?, halogénure d'alkylsulfonyle C¿1?-C¿4? alkyle C¿1?-C¿4?, alcényle C¿2?-C¿6?, cyanoalcényle C¿3?-C¿6?, halogénure d'alcényle C¿2?-C¿6?, alcinyle C¿3?-C¿6?, cycloalkyle C¿3?-C¿8?, cycloalkyle C¿3?-C¿8? alkyle C¿1?-C¿4?, cycloalcényle C¿5?-C¿8?, cycloalcényle C¿5?-C¿8? alkyle C¿1?-C¿4?, phényle, phénylalkyle C¿1?-C¿4?, hétérocyclyle ayant 3 à 7 chaînons et pouvant contenir un cycle carbonyle ou thiocarbonyle, ou hétérocyclylalkyle C¿1?-C¿4? ayant 3 à 7 chaînons et pouvant contenir un cycle carbonyle ou thiocarbonyle, les cycles cycloalkyle, cycloalcényle, phényle ou hétérocyclyle étant éventuellement substitués; R?2¿ représente hydrogène, alkyle C¿1?-C¿6?, halogénure d'alkyle C¿1?-C¿6?, alcényle C¿3?-C¿6?, halogénure d'alcényle C¿3?-C¿6?, alcinyle C¿3?-C¿6?, cycloalkyle C¿3?-C¿8?, cycloalkyle C¿3?-C¿8? alkyle C¿1?-C¿4?, phényle, phénylalkyle C¿1?-C¿4?, hétérocyclyle ayant 3 à 7 chaînons et pouvant contenir un cycle carbonyle ou thiocarbonyle, ou hétérocyclylalkyle C¿1?-C¿4? ayant 3 à 7 chaînons et pouvant contenir un cycle carbonyle ou thiocarbonyle, les cycles cycloalkyle, phényle ou hétérocyclyle étant éventuellement substitués.
Hamprecht Gerhard
Menges Markus
Menke Olaf
Otten Martina
Reinhard Robert
Basf Aktiengesellschaft
Robic
LandOfFree
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