摘要
An efficient method for the preparation of 1-hydroxy-5, 8-dimethoxy-2-naphthaldehyde (1) was developed with a high overall yield (73.8%). Compared with the previously reported method, the reaction conditions are milder and the work-up of each step is much simpler. Moreover, the starting material considerably reduces the cost and is suitable for large-scale preparations.
- 出版日期2018-2-1
- 单位上海交通大学