It has been shown by a series of experiments on 5-alkyl, 5-halo-, and other 5-substituted 1-naphthol derivatives that the product ratio of the ortho- and para-naphthoquinones formed on oxidation with Fremy's salt is controlled by the bulkiness of the C5-substituent.
在5-烷基,5-卤代和其他5-取代的1-
萘酚衍
生物上进行的一系列实验表明,用Fremy's盐氧化形成的邻
萘和对
萘萘醌的产物比率受C 5-取代基的体积大。