Syntheses of Chiral Sulfobinaphtho-Crown Ethers and Their Catalytic Properties for the Three-Component Mannich Reaction in Water
JI Feng-Ying a, CHEN Yong-Fei a, CHEN Yu-Hong a, CAI Ji-Wen* ,a,b
Chin. J. Org. Chem. . 2007, (04): 488 -493 .