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