PROCESS FOR THE PRODUCTION OF BIPHENYLS
    11.
    发明申请
    PROCESS FOR THE PRODUCTION OF BIPHENYLS 审中-公开
    生产联苯的方法

    公开(公告)号:WO2007057138A3

    公开(公告)日:2007-08-09

    申请号:PCT/EP2006010864

    申请日:2006-11-13

    Abstract: The present invention relates to a novel process for the preparation of a compound of formula (I): which comprises reacting a compound of formula (II): with a compound of general formula (III): wherein R 1 and R 2 are H or C 1-4 alkyl or R 1 and R 2 join together to form a C 2-3 alkylene group, which is optionally substituted by from 1 to 4 methyl or ethyl groups, or an anhydride of the compound (III), in the presence of a base and of a palladium catalyst which is (a) a palladium (0)- or palladium (I?)-triarylphosphine complex optionally in the presence of additional amounts of a triarylphoshine ligand, or (b) a palladium (II) salt in the presence of a triarylphosphine ligand, or (c) metallic palladium, optionally deposited on a support, in the presence of triarylphosphine; there being used from 0.9 to 2 moles of compound (III) for each mole of compound (II).

    Abstract translation: 本发明涉及制备式(I)化合物的新方法:其包括使式(II)化合物:与通式(III)化合物反应:其中R 1 = SUP 和R 2是H或C 1-4烷基或R 1和R 2连接在一起形成 任选被1至4个甲基或乙基取代的C 2-3亚烷基或化合物(III)的酸酐在碱和钯催化剂存在下反应 (a)在三芳基膦配体存在下任选存在额外量的三芳基膦配体或(b)钯(II)盐的情况下,钯(0) - 或钯(I +) - 三芳基膦络合物, 或(c)在三芳基膦存在下任选沉积在载体上的金属钯; 每摩尔化合物(II)使用0.9-2摩尔化合物(III)。

    Composiciones fungicidas sinérgicas

    公开(公告)号:ES2616067T3

    公开(公告)日:2017-06-09

    申请号:ES11156571

    申请日:2005-10-06

    Abstract: Un método de control de hongos fitopatógenos en plantas útiles o en su material de propagación, que comprende aplicar a las plantas útiles, su sitio o su material de propagación una combinación de los componentes A) y B) en una cantidad sinérgicamente eficaz, donde: el componente A) es un compuesto de fórmula I**Fórmula** donde R1 es difluorometilo; Y es -CHR2- y R2 es isopropilo; o un tautómero de dicho compuesto; y el componente B) es un compuesto seleccionado del grupo que consiste en un fungicida de tipo azol, seleccionado del grupo que consiste en Azaconazol, Bromuconazol, Diniconazol, Diniconazol-M, Fenbuconazol, Fluquinconazol, Flusilazol, Flutriafol, Hexaconazol, Imazalil, Imibenconazol, Ipconazol, Metconazol, Miclobutanil, Oxpoconazol, Pefurazoato, Penconazol, Procloraz, Simeconazol, Tebuconazol, Tetraconazol, Triadimefón, Triadimenol, Triflumizol, Triticonazol, Diclobutrazol, Etaconazol, Furconazol, Furconazol-cis y Quinconazol.

    ΜΥΚΗΤΟΚΤΟΝΕΣ ΣΥΝΘΕΣΕΙΣ

    公开(公告)号:CY1113570T1

    公开(公告)日:2016-06-22

    申请号:CY121101005

    申请日:2012-10-24

    Abstract: ΗεφεύρεσησχετίζεταιμεμυκητοκτόνεςσυνθέσειςπουπεριέχουνωςενεργόσυστατικόένανσυνδυασμότμημάτωνΑ) καιΒ), όπωςορίζεταιστιςαξιώσειςτηςευρεσιτεχνίας, μεμίαμέθοδοελέγχουτωνφυτοπαθογόνωνασθενειώνσεκαλλιέργειαφυτών, χρησιμοποιώνταςμιατέτοιασύνθεσηκαιμεμιαμέθοδοπροστασίαςφυσικώνουσιώνφυτικήςκαι/ήζωικήςπροέλευσηςκαι/ήτωνεπεξεργασμένωντουςμορφών, χρησιμοποιώνταςμετέτοιασύνθεση.

    20.
    发明专利
    未知

    公开(公告)号:BRPI0513299B1

    公开(公告)日:2015-03-10

    申请号:BRPI0513299

    申请日:2005-07-13

    Abstract: The present invention relates to a process for the preparation of a compound of the formula (I), wherein R is C 1-12 alkyl, by the contact of a compound of the general formula (II), wherein R 1 and R 2 are each, independently, C 1-12 alkyl; or R 1 and R 2 join together with the nitrogen atom to which they are attached to form an alicyclic amine ring containing 4 to 7 carbon atoms or a morpholine ring, with an acetic acid ester of the general formula (III) CH 3 COOR, wherein R is as defined under formula (I), in the presence of a base.

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