摘要
应用灰色系统理论中的关联度分析法对4-异丙基苯硼酸的产率构成因素进行了关联度分析。结果表明:4-异丙基苯硼酸的产率构成因素对产率影响大小的顺序为反应物比例>滴加时间>温度,且亲核取代温度较高时,可以适当增加反应物比例或延长滴加时间,同样可以获得较高的产率,得出了4-异丙基苯硼酸的优化合成条件。
The component factor of yield of 4-isopropylphenyl boronic acid was analyzed with the analysis method of grey correlation agree. The results showed that the sequence of component factor of yield was： mol ratio of reactants 〉 addition time 〉 temperature. When the temperature of nucleophilic substitution is high, the satisfying yield will be obtained by increasing tool ratio of reactants or extending addition time. The optimizing process of 4-isopropylphenyl boronic acid was obtained.
出处
《化学工业与工程》
CAS
2007年第4期370-372,共3页
Chemical Industry and Engineering
基金
湖南省教育厅科研基金资助项目(05C508)
2005-2008湖南省普通高校青年骨干教师培养计划
关键词
4-异丙基苯硼酸
合成
产率构成因素
灰色关联度分析
4-isopropylphenyl boronic acid
synthesis
component factor of yield
grey correlation agree analysis
