A polymer-supported Cinchona-based bifunctional sulfonamide catalyst: a highly enantioselective, recyclable heterogeneous organocatalyst
作者:Sung Hun Youk、Sang Ho Oh、Ho Sik Rho、Je Eun Lee、Ji Woong Lee、Choong Eui Song
DOI:10.1039/b821483b
日期:——
The design, synthesis, and catalytic application of a highly enantioselective and indefinitely stable polymer-supported Cinchona-based bifunctional sulfonamide is reported.
A Highly Reactive and Enantioselective Bifunctional Organocatalyst for the Methanolytic Desymmetrization of Cyclic Anhydrides: Prevention of Catalyst Aggregation
作者:Sang Ho Oh、Ho Sik Rho、Ji Woong Lee、Je Eun Lee、Sung Hoon Youk、Jik Chin、Choong Eui Song