Condensation Reactions between Aldehydes and β-Naphthol Catalyzed by Silicotungstic Acid
Han Bo, Liu Feifei, Zhang Yuqi, Wang Qiao, Ma Rongxuan Guo Hong
Chin. J. Org. Chem. . 2012, (06): 1121 -1125 .  DOI: 10.6023/cjoc1112141