PROCESS FOR THE SULFINYLATION OF A PYRAZOLE DERIVATIVE
    81.
    发明公开
    PROCESS FOR THE SULFINYLATION OF A PYRAZOLE DERIVATIVE 有权
    一种吡唑衍生物的硫化方法

    公开(公告)号:EP2081909A1

    公开(公告)日:2009-07-29

    申请号:EP07822222.1

    申请日:2007-11-05

    申请人: BASF SE

    CPC分类号: C07D231/44 A01N43/56

    摘要: The present invention relates to a process for the sulfinylation of a pyrazole derivative, characterized in that 5-amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-1H-pyrazole-3-carbonitrile (II) is reacted with a sulfinylating agent S in the presence of at least one amine acid complex wherein the amine(s) are selected from cyclic secondary amines and the acid(s) are selected from sulfonic acid derivatives, and with the addition of a halogenating agent, wherein S is [CF3S(O)]2O; or CF3S(O)X wherein X means fluoro, chloro, bromo, iodo, a hydroxy group, or an alkaline or alkaline earth metal salt of the hydroxy group; or mixtures thereof.

    摘要翻译: 本发明涉及吡唑衍生物的亚磺酰化方法,其特征在于5-氨基-1- [2,6-二氯-4-(三氟甲基)苯基] -1H-吡唑-3-甲腈(II)为 在至少一种胺酸络合物存在下与亚磺酰化剂S反应,其中胺(一种或多种)选自环状仲胺,并且酸选自磺酸衍生物,并且通过加入卤化剂, 其中S是[CF 3 S(O)] 2 O; 或CF 3 S(O)X,其中X表示氟,氯,溴,碘,羟基或羟基的碱金属或碱土金属盐; 或其混合物。

    PYRAZOLE DERIVATIVES AS PESTICIDES
    85.
    发明公开
    PYRAZOLE DERIVATIVES AS PESTICIDES 有权
    吡唑衍生物杀虫剂AS

    公开(公告)号:EP1838693A1

    公开(公告)日:2007-10-03

    申请号:EP06704557.5

    申请日:2006-01-17

    申请人: Merial Ltd.

    CPC分类号: A01N47/24 C07D231/44

    摘要: Disclosed are compounds of formula (I) or pesticidally acceptable salts thereof wherein, for example, W is =CR8- or =C(NR9R10)-, R8 is halogen, R9 and R10 are independently of one another hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, aryl, heterocyclyl, aralkyl or heterocyclylalkyl, R1 is cyano, methyl, tfifluoromethyl or -CS-NH2, R2 is C1-C6-alkyl, C1-C6-haloalkyl, R3 is hydrogen, alkyl or cycloalkyl, R4 and R5 are alkenyl, alkynyl or cycloalkyl, R6 is haloalkyl, haloalkoxy, halogen or - SF5, R7 is halogen or alkyl, and n is 0, 1 or 2.These compounds can be used for controlling pests, especially by treatment of domestic animals.