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    • 7. 发明公开
    • THIOCHROMANOYLPYRAZOLON-DERIVATE
    • THIOCHROMANOYLPYRAZOLON衍
    • EP1135385A1
    • 2001-09-26
    • EP99962201.2
    • 1999-12-02
    • BASF AKTIENGESELLSCHAFT
    • LANGEMANN, KlausBAUMANN, ErnstVON DEYN, WolfgangKUDIS, SteffenMAYER, GuidoMISSLITZ, UlfNEIDLEIN, UlfWITSCHEL, MatthiasGÖTZ, NorbertOTTEN, MartinaWESTPHALEN, Karl-OttoWALTER, Helmut
    • C07D409/06C07D409/14A01N43/56
    • C07D409/06C07D409/14
    • The invention relates to thiochromanoylpyrazolone derivatives of formula (I), wherein the variables have the following meanings: A is an optionally substituted, saturated or unsaturated alkyl chain; R1 is cyano, rhodano, nitro, OR?4, SR5, SOR6, SO¿2R?6, ONR6NR7, ON=CR6R8, NR9R10, P(O)R11R12, P(S)R11R12, COR6, CO¿2R6, optionally substituted phenyl or heterocyclyl; R2 is alkyl, alkyl halide, alkoxy or halogenalkoxy; R3 is hydrogen, alkyl or halogen; X is oxygen, sulphur, S=O, S(=O)¿2?, CR?13R14¿, C=O or C=NR15, m is 0, 1 or 2; n is 0, 1, 2, 3 or 4; and R16 is substituted pyrazol-4-yl-carbonyl or substituted (4,5-dihydro-5-oxo-pyrazol-4-yl)-methylidene; and to their agriculturally useable salts. The invention also relates to a method for producing thiochromanoylpyrazolone derivatives, to products containing them and to the use of these derivatives and products containing them for combating undesirable plants.
    • 本发明涉及式(I)的二氢苯并噻喃酰基吡唑啉酮衍生物,其中各变量具有以下含义:A为任选取代的饱和或不饱和的烷基链; R1是氰基,氰基,硝基,OR4,SR5,SOR6,SO2R6,ONR6NR7,ON = CR6R8,NR9R10,P(O)R11R12,P(S)R11R12,COR6,CO2R6, 苯基或杂环基; R2是烷基,烷基卤,烷氧基或卤代烷氧基; R3是氢,烷基或卤素; X是氧,硫,S = O,S(= O)2 2,CR 13 R 14,C = O或C = NR 15,m是0,1或2; n是0,1,2,3或4; 和R 16是取代的吡唑-4-基 - 羰基或取代的(4,5-二氢-5-氧代 - 吡唑-4-基) - 亚甲基; 和它们的农用盐。 本发明还涉及一种生产二氢苯并噻喃酰基吡唑啉酮衍生物的方法,含有它们的产品以及这些衍生物和含有它们的产品用于防治不希望的植物的用途。