PROCESS FOR PREPARING AMIDRAZONES
    1.
    发明申请
    PROCESS FOR PREPARING AMIDRAZONES 审中-公开
    制备AMIDRAZONES的方法

    公开(公告)号:WO2008015133A3

    公开(公告)日:2008-03-20

    申请号:PCT/EP2007057645

    申请日:2007-07-25

    CPC classification number: C07C257/22 C07C233/58 C07C257/02 C07C2601/02

    Abstract: The present invention relates to a novel process for preparing amidrazones of the formula (I) wherein R, R 1 , R 2 , A, B, W, Y and n have the meanings as indicated in the description. Further, the invention relates to novel compounds used as intermediates in this process and to processes for their preparation.

    Abstract translation: 本发明涉及一种制备式(I)的氨基腙的新方法,其中R 1,R 2,R 2,A,B,W,Y和n具有 说明中指出的含义。 此外,本发明涉及在该方法中用作中间体的新化合物及其制备方法。

    Derivatives of A 1-phenyltriazole as antiparasiticagents

    公开(公告)号:AP2007004282A0

    公开(公告)日:2007-12-31

    申请号:AP2007004282

    申请日:2006-05-30

    Applicant: BASF AG

    Abstract: Compounds of formula (I) wherein X is chloro or bromo; Y is chloro or trifluoromethyl; and A and B are hydrogen or methyl with the proviso that one of A or B must be methyl; or the enantiomers or salts thereof, use of compounds of formula I for combating insects or acarids and for treating, controlling, preventing or protecting animals against infestation or infection by parasites, and compositions comprising compounds of formula I.

    METHOD FOR PRODUCING SEMICARBAZONES

    公开(公告)号:CA2558368A1

    公开(公告)日:2005-09-29

    申请号:CA2558368

    申请日:2005-03-16

    Applicant: BASF AG

    Abstract: The invention relates to a process for preparing semicarbazone compounds of the formula I, where R1 and R2 are each independently hydrogen, halogen, CN, C1-C4-alkyl, C1-C4-alkoxy, C1-C4-haloalkyl or C1-C4-haloalkoxy, and R3 is C1-C4-alkoxy, C1-C4-haloalkyl or C1-C4-haloalkoxy, by reacting a hydrazone compound of the general formula II, where R is C1-C4-alkoxy, amino, C1-C4-alkylamino or di(C1-C4-alkyl)amino, and R1, R2 are each as defined above, with an aniline compound of the general formula III where R3 is as defined above.

Patent Agency Ranking