摘要
研究了以金属锂与1 - 卤代环己烯的直接锂代合成1 - 锂代环己烯的反应。通过对反应物料的配比、反应温度和1 - 卤代环己烯种类等主要影响因素的考察, 可使1 - 锂代环己烯的收率最高可达92-8 % 。
Lithiocyclohexene has been prepared from the corresponding 1-halidcyclohexene and lithium chips. Some effects of several factors on the reaction were investigated such as the type of 1-halidcyclohexene, the reaction temperature, the ratio of reactants and the amount of solvent. The yield of 1-lithiocyclohexene reached 92 8%.
出处
《江苏石油化工学院学报》
1999年第4期1-3,共3页
Journal of Jiangsu Institute of Petrochemical Technology
基金
国家自然科学基金!(2947043)
江苏省自然科学基金!(BK97169)
江苏省青年科技基金!(BQ96018)