Organocatalytic asymmetric Mannich reactions of 5H-oxazol-4-ones : highly enantio- and diastereoselective synthesis of chiral α-alkylisoserine derivatives

by Han, Zhiqiang, Yang, Wenguo, Tan, Choon-Hong, Jiang, Zhiyong
Published 2014

Bicyclic guanidinium-catalyzed enantioselective phase-transfer alkylation : direct access to pyrroloindolines and furoindolines

by Jiang, Zhiyong, Chen, Wenchao, Yang, Wenguo, Yan, Lin, Tan, Choon-Hong
Published 2013

Bicyclic-guanidine-catalyzed asymmetric Michael addition of 3-substituted oxindoles to 2-cyclopentenone

by Yang, Caiyun, Chen, Wenchao, Yang, Wenguo, Zhu, Bo, Yan, Lin, Tan, Choon-Hong, Jiang, Zhiyong
Published 2014

Direct asymmetric allylic alkenylation of N-itaconimides with Morita–Baylis–Hillman carbonates

by Yang, Wenguo, Tan, Davin, Li, Lixin, Han, Zhiqiang, Yan, Lin, Huang, Kuo-Wei, Tan, Choon-Hong, Jiang, Zhiyong
Published 2013