一、雙功能硫脲催化亞烷基米氏酸與亞胺葉立德進行 (3+2) 環加成、內酯化不對稱合成
1. Bifunctional Thiourea-Catalyzed Asymmetric Synthesis of
Chromeno[4,3-b]pyrrolidine from Alkylidene Meldrum's Acid and Azomethine Ylide via (3+2) Cycloaddition/Lactonization
2. Synthesis of Functionalized 3-Alkenyl Benzofurans by Phosphine-Catalyzed Chemoselective Reduction/Nitrous Acid Elimination/Wittig Sequence