专利名称：Method for dimerization of aromatic halide compounds
发明人：Mitsumasa Kitai,Yoshio Katsuro,Shigenori Kawamura,Masumi Hino,Keiichi Sato
申请号：US07/200615
政治术语申请日：19880531
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公开号：US04900843A真的不容易作文
公开日：
写夏天的优美句子19900213
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摘要：A method of dehalogeno-dimerizing an aromatic halide compound substituted by at least one halogen atom substituted on the aromatic ring using a palladium catalyst on support in the prence of water, a reducing agent and a halogen acceptor is disclod. The method is characterized by using the palladium catalyst on support immerd in a hydrohalogenic acid prior to the dehalogeno-dimerization reaction.格言
申请人：MITSUBISHI CHEMICAL INDUSTRIES LIMITED
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代理人：Jordan B. Bierman
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