Oxidation of phenanthrene for the preparation of phenanthrenequinone was studied by potassium permanganate in LR in the paper.

• 研究了在溶剂LR中用高锰酸钾氧化菲制取菲醌,并探讨了合成菲醌的主要影响因素,找出了较佳工艺条件。