3,5-di(α,α-dimethylbenzyl)salicylic acid 、 、
3-Cyclohexyl-5-(alpha,alpha-dimethylbenzyl)salicylic acid 、 3-Phenyl-5-[4'-(alpha,alpha-dimethylbenzyl)-alpha,alpha-dimethylbenzyl]salicylic acid 、 3-Phenyl-5-(alpha,alpha-dimethylbenzyl)salicylic acid 生成 3-Hydroxy-4-(2'-hydroxy-3'-carboxyphenyl) 2-naphthoic acid