1. To optimize the process of prepartion isorotenone from rotenone by using Lewis acid AlCl3 as catalyst.
   为了优化鱼藤酮异构化制备异鱼藤酮的工艺。
2. The process for preparation of isorotenone from rotenone by catalyst AlCl3 is feasible,and the reaction condition was mild.
   实验结果表明,三氯化铝催化鱼藤酮异构化的方法可行,反应条件温和。

声明：以上例句、词性分类均由互联网资源自动生成，未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。