Knoevenagel Condensation Catalyzed by Novel Acidic Ionic Liquid
PAN Liya, LI Zhifeng, NI Yuxiang, YAO Zhengang, YU Zhiping, WU Wenkang, YING Anguo
Chem. J. Chinese Universities . 2015, (1): 81 -86 .  DOI: 10.7503/cjcu20140685