| 摘要 |
FIELD: chemistry. ^ SUBSTANCE: invention relates to novel quinoline derivatives of general formula ^ , ^ as well as agriculture-acceptable or horticulture-acceptable acid addition salt, where R1 denotes a hydrogen atom; or COR4, where R4 denotes C1-4 alkyl, OR5, where R5 denotes C1-4 alkyl, R2 denotes C1-4 alkyl, R3 denotes C1-4 alkyl, X1 and X2 each independently denotes a hydrogen atom, a halogen atom, C1-4 alkyl, CF3 or C1-4 alkoxy, provided that X1 and X2 are simultaneously not a hydrogen atom, X3 is a hydrogen atom, W1, W2 and W3 denote C-Y1, C-Y2 and C-Y3, respectively, and Y1, Y2, Y3, Y4 and Y5 each independently denotes a hydrogen atom; C1-8 alkyl, substituted with three halogen atoms which can be identical or different; C1-8 alkyloxy, substituted with three or four halogen atoms which can be identical or different, C1-8 alkylthio substituted with three halogen atoms which can be identical or different; or a halogen atom, provided that at leas tone of Y1, Y2, Y3, Y4 and Y5 denotes C1-8 alkyl substituted with three halogen atoms which can be identical or different; C1-8 alkyloxy substituted with three or four halogen atoms which can be identical or different; or C1-8 alkylthio substituted with three halogen atoms which can be identical or different, alternatively, two neighbouring groups from Y1, Y2, Y3, Y4 and Y5 can together denote -O-(CH2)n-O-, where n equals 2 and four hydrogen atoms are substituted with halogen atoms, and Z denotes an oxygen atom, OCH2 or O(CH2)3O. The invention also relates to an agricultural or horticultural insecticide based on the formula I compound, a pest control method used in agriculture or horticulture based on using the formula I compound and use of the formula I compound as an agricultural or horticultural insecticide. ^ EFFECT: novel quinoline derivatives which can be used as an agricultural or horticultural insecticide are obtained. ^ 7 cl, 26 tbl, 41 ex |
