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    PROCESS FOR THE PREPARATION OF AMINES
    5.
    发明申请
    PROCESS FOR THE PREPARATION OF AMINES 审中-公开
    制备氨基酸的方法

    公开(公告)号：WO2007068417A3

    公开(公告)日：2007-10-04

    申请号：PCT/EP2006011885

    申请日：2006-12-11

    Applicant: SYNGENTA PARTICIPATIONS AG ,  TOBLER HANS ,  WALTER HARALD ,  CORSI CAMILLA ,  EHRENFREUND JOSEF ,  GIORDANO FANNY ,  ZELLER MARTIN

    Inventor： TOBLER HANS ,  WALTER HARALD ,  CORSI CAMILLA ,  EHRENFREUND JOSEF ,  GIORDANO FANNY ,  ZELLER MARTIN

    IPC: C07C209/28 ,  A01N45/02 ,  C07C211/31

    CPC classification number: C07C209/62 ,  C07B2200/09 ,  C07C17/23 ,  C07C17/30 ,  C07C17/354 ,  C07C25/22 ,  C07C25/24 ,  C07C209/10 ,  C07C209/70 ,  C07C211/61 ,  C07C2603/66 ,  C07C23/10

    Abstract: The present invention relates to a novel a process for the preparation of the compound of the general formula (I), wherein R 1 and R 2 are independently H or C 1-6 alkyl, which comprises treating with a reducing agent either a compound of the general formula (II), wherein R 1 and R 2 have the meanings given for the compound of the formula (I), R 3 is H or C 1-4 alkyl and Ph is phenyl, or a compound of the general formula (III), wherein R 1 , R 2 , R 3 and Ph have the meanings given for the compound of the formula (II), the reducing agent being effective to cleave the benzyl moiety Ph-CH(R 3 )- from the benzylamino moiety PhCH(R 3 )NH- in the compound of the formula (II) or in the compound of the formula (III) to leave an amino group and, in addition, in the case of the compound of the formula (III), to reduce both the 2,3-double bond and the double bond joining the R 1 R 2 C- moiety to the 9-position of the benzonorbornene ring to single bonds. It also relates to processes for the preparation of the compounds (II) and (III) and their precursors and to the compounds (II) and (III) themselves and certain of their precursors, which are novel compounds. The compounds (I) are useful for the preparation of various fungicidal heterocyclyl-carboxylic acid benzonorbornen-5-yl-amides.

    Abstract translation: 本发明涉及一种制备通式（I）化合物的新方法，其中R 1和R 2独立地为H或C 1 C-C部分到苯并降冰片烯环的9-位到单键。 它还涉及制备化合物（II）和（III）及其前体以及化合物（II）和（III）本身及其某些新型化合物的前体的方法。 化合物（I）可用于制备各种杀真菌性杂环基 - 羧酸苯并降冰片烯-5-基 - 酰胺。

    INSECTICIDAL COMPOUNDS
    6.
    发明申请
    INSECTICIDAL COMPOUNDS 审中-公开
    杀虫剂化合物

    公开(公告)号：WO2009138219A3

    公开(公告)日：2010-01-21

    申请号：PCT/EP2009003395

    申请日：2009-05-13

    Applicant: SYNGENTA PARTICIPATIONS AG ,  CASSAYRE JEROME YVES ,  CORSI CAMILLA ,  PITTERNA THOMAS ,  MAIENFISCH PETER

    Inventor： CASSAYRE JEROME YVES ,  CORSI CAMILLA ,  PITTERNA THOMAS ,  MAIENFISCH PETER

    IPC: C07D401/14 ,  A01N43/40 ,  C07D401/04

    CPC classification number: C07D401/14

    Abstract: A compound of formula (I): wherein R1 is pyrid-4-yl optionally substituted by one to four substituents independently selected from halogen, C1-3 alkyl or C1-3 haloalkyl; R2 is hydrogen, halogen, C1-4 haloalkyl or C1-4 haloalkoxy; R3 is trifluoromethyl, difluoromethyl or difluoromethoxy and R4 is hydrogen, fluoro or chloro, or R3 is fluoro, chloro or bromo and R4 is fluoro, chloro or trifluoromethyl; and R5 is hydrogen or halogen; or salts or N-oxides thereof. Furthermore, the present invention relates to intermediates used to prepare compounds of formula (I), to methods of using them to combat and control insect, acarine, mollusc and nematode pests and to insecticidal, acaricidal, molluscicidal and nematicidal compositions comprising them.

    Abstract translation: 式（I）的化合物：其中R 1是任选被一至四个独立地选自卤素，C 1-3烷基或C 1-3卤代烷基的取代基取代的吡啶-4-基; R2是氢，卤素，C1-4卤代烷基或C1-4卤代烷氧基; R3是三氟甲基，二氟甲基或二氟甲氧基，R4是氢，氟或氯，或R3是氟，氯或溴，R4是氟，氯或三氟甲基; R5为氢或卤素; 或其盐或N-氧化物。 此外，本发明涉及用于制备式（I）化合物的中间体，涉及使用它们来对抗和控制昆虫，螨虫，软体动物和线虫以及包含它们的杀虫，杀螨，杀软体动物和杀线虫组合物的方法。

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