公开(公告)号：US09353130B2

公开(公告)日：2016-05-31

申请号：US14376009

申请日：2013-01-30

Applicant: CAMBRIDGE DISPLAY TECHNOLOGY LIMITED ,  SUMITOMO CHEMICAL COMPANY LIMITED

Inventor： Jonathan Pillow ,  James Morey

IPC: C07F3/06 ,  C08G61/12 ,  C07C45/61 ,  H01L51/00 ,  H01L51/50

CPC classification number: C07F3/06 ,  C07C45/61 ,  C07C2603/22 ,  C08G61/12 ,  C08G2261/124 ,  C08G2261/1412 ,  C08G2261/148 ,  C08G2261/3142 ,  C08G2261/3162 ,  C08G2261/3245 ,  C08G2261/411 ,  C08G2261/95 ,  H01L51/0035 ,  H01L51/0039 ,  H01L51/0043 ,  H01L51/5012

Abstract: A non-carcinogenic process for the activation of zinc metal in a medium polarity solvent, wherein said zinc metal is activated by the reaction thereof with a halogen and a lithium compound selected from lithium halides and lithium pseudohalides, the use of said activated zinc metal for the preparation of an organozinc halide of formula R—ZnX, and a process for the preparation of compounds obtainable by the reaction of said organozinc halide of formula R—ZnX with compounds having functionality enabling them to react with said organozinc halide.

Abstract translation: 一种用于在中等极性溶剂中活化锌金属的非致癌方法，其中所述锌金属通过与卤素和选自卤化锂和锂拟卤化物的锂化合物的反应而活化，使用所述活化的锌金属 制备式R-ZnX的有机卤化锌，以及通过式R-ZnX的所述有机锌卤化物与具有使其能够与所述有机卤化锌反应的官能团化合物的化合物的反应制备化合物的方法。