作者:Qijing Zhang、Jinyun Dong、Qing Cui、Shaoshun Li、Jiahua Cui
DOI:10.1080/00397911.2016.1199807
日期:2017.3.19
ABSTRACT Based on acetyl migration, an efficient synthesis of 4,8-dimethoxy-1-naphthol (1) has been achieved with high overall yield. Compared with the reported method, there were several advantages. First, the reaction conditions were mild. Second, the workup of each step was much simpler. Third, juglone as the starting material in the synthesis was readily available. The solvent and reaction temperature
摘要 基于乙酰基迁移,4,8-二甲氧基-1-萘酚 (1) 的高效合成已实现,总产率高。与报道的方法相比,有几个优点。首先,反应条件温和。其次,每一步的处理要简单得多。第三,胡桃酮作为合成中的起始材料很容易获得。溶剂和反应温度对迁移过程影响很大。图形概要