4-amino-2-quinolinone derivatives

C - Chemistry – Metallurgy – 07 – D

Patent

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Details

C07D 215/42 (2006.01) A01N 43/42 (2006.01) A01N 43/50 (2006.01) A01N 43/90 (2006.01) A01N 55/00 (2006.01) A01N 55/10 (2006.01) C07D 221/10 (2006.01) C07D 401/12 (2006.01) C07D 405/12 (2006.01) C07D 409/12 (2006.01) C07D 411/12 (2006.01) C07D 491/04 (2006.01) C07D 491/056 (2006.01) C07F 7/08 (2006.01) C07F 7/10 (2006.01)

Patent

CA 2165318

The present invention relates to novel 4-amino-2-quinolinone derivatives of formula (I) useful as fungicides, insecticides and herbicides, In said formula, R1, R2, R3 and R4 are independently hydrogen, halogen, C1-C10 alkyl, C1-C3 haloalkyl, C1-C8 alkoxy, C1-C3 haloalkoxy, C1-C3 alkylthio, C1-C3 haloalkylthio, NO2, CN, C1-C4 alkoxy carbonyl, phenyl, phenoxy, benzoyl, benzenesulfonyl, benzyl or morpholine; R5 is C1-C6 alkyl, cyclopropyl, phenyl, halophenyl, benzyl or phenylthiomethyl; R6 is selected form hydrogen, C1-C5 alkyl, C3-C6 alkenyl and C3-C6 alkynyl group; R7 is (a), (b), (c), (d), (e), (f), (g), (h), (i); when R8, R9, R10, R11, R12, R13, R14, R15, R16 is hydrogen, halogen, C1-C6 alkyl, alkoxyalkyl, halophenyl, phenyl or (R20)3Si and R8, R9, R10 are not hydrogen at same time; R17 is hydrogen or C1-C5 alkyl; R18, R19 is C1-C5 alkyl; X is oxygene or sulfur; Y is sulfur or -S(=O)-; R20 is C1-C5 alkyl; m, n, p, q, is 0 to 4.

La présente invention concerne de nouveaux dérivés de 4-amino-2-quinolinone selon la formule (I), utiles en tant que fongicides, insecticides et herbicides. Dans cette formule: R1, R2, R3 et R4 représentent indépendament hydrogène, halogène, alkyle C1-C10, haloalkyle C1-C3, alcoxy C1-C8, haloalcoxy C1-C3, alkylthio C1-C3, haloalkylthio C1-C3, NO2, CN, alcoxy C1-C4 carbonyle, phényle, phénoxy, benzoyle, benzenesulfonyle, benzyle ou morpholine; R5 représente alkyle C1-C6, cyclopropyle, phényle, halophényle, benzyle ou phénylthiométhyle; R6 est sélectionné parmi hydrogène, alkyle C1-C5, les groupes alcényle C3-C6 et alkynyle C3-C6; R7 représente les formules (a), (b), (c), (d), (e), (f), (g), (h), (i); dans lesquelles: R8, R9, R10, R11, R12, R13, R14, R15, R16 représentent hydrogène, halogène, alkyle C1-C6, alcoxyalkyle, halophényle, phényle ou (R20)3Si et R8, R9, R10 ne représentent pas hydrogène en même temps; R17 représente hydrogène ou alkyle C1-C5; R18, R19 représentent alkyle C1-C5; X représente oxygène ou soufre; Y représente soufre ou -S(=O)-; R20 représente alkyle C1-C5; m, n, p, q, sont compris entre 0 et 4.

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