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考察了利用偶联反应制备 1 ,2′-联萘过程中的影响因素 ,并对生成副产物的原因进行分析 ,确定了最佳反应条件。
The influencing factors in the preparation of 1,2’-binaphthyl using coupling reaction were investigated. The reasons for the formation of by-products were analyzed and the optimum reaction conditions were determined.