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    • 5. 发明申请
    • NEW DERIVATIVES OF SUBSTITUTED ANILINES WITH HERBICIDAL ACTIVITY
    • 具有除草活性的取代苯胺的新衍生物
    • WO2003006422A1
    • 2003-01-23
    • PCT/IB2002/002790
    • 2002-07-12
    • ISAGRO RICERCA S.R.L.SAPINO, PaolaBETTARINI, FrancoMEAZZA, GiovanniPORTOSO, DomenicoFORNARA, Luca
    • BETTARINI, FrancoMEAZZA, GiovanniPORTOSO, DomenicoFORNARA, Luca
    • C07C233/25
    • C07D295/215A01N37/22A01N37/24C07C233/25C07C233/60C07C235/16C07C271/18C07C275/32C07C275/34C07C275/36C07C2601/02C07C2601/04C07C2601/08
    • Compounds having general formula (I): wherein: -R represents a hydrogen atom, a C 1 -C 8 alkyl or haloalkyl group, a C 2 -C 8 alkoxyalkyl or haloalkoxyalkyl group, a C 2 -C 8 alkenyl or haloalkenyl group, a C 2 -C 8 alkinyl or haloalkinyl group, a C 3 -C 8 cycloalkyl or C 4 -C 9 cycloalkylalkyl group optionally substituted by halogen atoms and/or C 1 -C 4 alkyl or haloalkyl groups, a C 2 -C 8 alkoxyl or haloalkoxyl group, an NR a R b group; R a and R b , the same or diffferent, represent: a hydrogen atom; a C 1 -C 8 alkyl group; a phenyl group or a benzyl group optionally substituted by halogen atoms, by CN groups, NO 2 groups, C 1 -C 4 , haloalkyl, alkoxyl, haloalkoxyl groups; or R a and R b jointly represent a C 2 -C 8 alkylene chain optionally interrupted by oxygen atoms; R n represents a hydrogen atom, or a C 1 -C 4 alkyl or haloalkyl group; R 1 represents a hydrogen atom, a halogen atom, a C 1 -C 4 alkyl or haloalkyl group, a C 1 -C 4 alkoxyl or haloalkoxyl group, a C 1 -C 4 alkylthio or haloalkylthio group, a cyano group, a nitro group; R 2 represents a C 1 -C 4 alkyl, haloalkyl, alkoxyl, haloalkoxyl, alkylthio or haloalkylthio group, or a halogen atom; X and X 1 , the same or different, represent a hydrogen atom or a halogen atom; A reresents an oxygen atom, a -CR 3 R 4 O-group, an -OCR 3 R 4 - group wherein R 3 and R 4 , the same or different, represent a hydrogen atom or a C 1 -C 4 alkyl, haloalkyl group.
    • 具有通式(I)的化合物:其中:-R表示氢原子,C1-C8烷基或卤代烷基,C2-C8烷氧基烷基或卤代烷氧基烷基,C2-C8链烯基或卤代链烯基,C2-C8炔基或 卤代链烯基,任选被卤素原子和/或C 1 -C 4烷基或卤代烷基取代的C 3 -C 8环烷基或C 4 -C 9环烷基烷基,C 2 -C 8烷氧基或卤代烷氧基,NR a R b基; Ra和Rb相同或不同,表示:氢原子; C1-C8烷基; CN基团,NO2基团,C1-C4,卤代烷基,烷氧基,卤代烷氧基等被卤原子任选取代的苯基或苄基; 或Ra和Rb共同表示任选被氧原子间断的C 2 -C 8亚烷基链; Rn表示氢原子或C1-C4烷基或卤代烷基; R1表示氢原子,卤素原子,C1-C4烷基或卤代烷基,C1-C4烷氧基或卤代烷氧基,C1-C4烷硫基或卤代烷硫基,氰基,硝基; R2表示C1-C4烷基,卤代烷基,烷氧基,卤代烷氧基,烷硫基或卤代烷硫基,或卤素原子; X和X 1相同或不同,表示氢原子或卤素原子; A表示氧原子,-CR 3 R 4 O-基,-OCR 3 R 4 - 基,其中R 3和R 4相同或不同,表示氢原子或C 1 -C 4烷基,卤代烷基。