The aryl-alkylation of α-methylstyrene with phenol in the presence of various strong acid catalysts were studied.
The aryl-alkylation of α-methylstyrene with phenol in the presence of various strong acid catalysts were studied.
分别以磷酸－冰醋酸，苯酚铝，阳离子型交换树脂及络合物为催化剂，研究了α-甲基苯乙烯与苯酚的烷基化反应。