Three-Component Mannich Reaction Catalyzed by MCM-41 Immobilized H 3PW 12O 40 (PW) in Water
Hui Yonghai, Shi Wei, Xie Shaolei, Wang Changchun, Xie Zhengfeng
Chin. J. Org. Chem. . 2014, (6): 1212 -1217 .  DOI: 10.6023/cjoc201401015