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    Process for the manufacture of terphenyl compounds
    5.
    发明公开
    Process for the manufacture of terphenyl compounds 审中-公开
    制备三联苯化合物的方法

    公开(公告)号：EP3131868A1

    公开(公告)日：2017-02-22

    申请号：EP15718164.5

    申请日：2015-04-08

    申请人： Solvay Specialty Polymers USA, L.L.C.

    发明人： LOUIS, Chantal ,  THOMAS, David B.

    IPC分类号： C07C37/01 ,  C07C39/15 ,  C07C67/42 ,  C07C45/68

    CPC分类号： C07C37/0555 ,  C07C37/01 ,  C07C39/15 ,  C07C45/68 ,  C07C67/42 ,  C07C49/784 ,  C07C69/16 ,  C07C67/12

    摘要： A process for the manufacture of a terphenyl compound [compound (T), herein after] of formula (T): wherein each of R and R', equal to or different from each other, are selected from the group consisting of halogen, alkyl, aryl, ether, thioether, ester, amide, imide, alkali or alkaline earth metal sulfonate, alkyl sulfonate, alkali or alkaline earth metal phosphonate, alkyl phosphonate, amine and quaternary ammonium; - each of j' and k, equal to or different from each other, are zero or are an integer from 1 to 4, including the steps of (i) reacting at least one organozinc compound of formula (I) with at least one dihalocompound of formula (II) in the presence of a catalyst compound; wherein Y is selected from the group consisting of a chloride, a bromide, an iodide, an alkanesulfonate or a fluoroalkanesulfonate anion, R2 is selected from selected from the group consisting of C
    1 -C
    10 -alkyl, C
    3 -C
    10 -cycloalkyl, C
    1 -C
    10 -halooalkyl and C
    3 -C
    10 halocyclo alkyl, each of Z, equal to or different from each other, are selected from the group consisting of a chloride, a bromide, an iodide, an alkanesulfonate or a fluoroalkanesulfonate anion; (ii) a Bayer-Villiger oxidation and (iii) hydrolysis or alcoholysis.

    摘要翻译： 制备式（T）的三联苯化合物[下文中的化合物（T）]的方法：其中R和R'各自相同或不同，选自卤素，烷基 ，芳基，醚，硫醚，酯，酰胺，酰亚胺，碱金属或碱土金属磺酸盐，烷基磺酸盐，碱金属或碱土金属膦酸盐，烷基膦酸盐，胺和季铵; - 彼此相同或不同的j'和k中的每一个是零或者是1-4的整数，包括以下步骤：（i）使至少一种式（I）的有机锌化合物与至少一种二卤代化合物 式（II）的化合物在催化剂化合物存在下反应; 其中Y选自氯化物，溴化物，碘化物，烷烃磺酸盐或氟代烷烃磺酸盐阴离子，R 2选自C 1 -C 10烷基，C 3 -C 10环烷基，C 1 -C 10 卤代烷基和C 3 -C 10卤代环烷基，Z各自彼此相同或不同，选自氯离子，溴离子，碘离子，链烷磺酸根或氟代链烷磺酸根阴离子; （ii）Bayer-Villiger氧化和（iii）水解或醇解。