1. Quaternary Carbon Center Forming [3+2] Cyclization reaction through Adjusting the Substituents of Substrates. ( Just accepted ) Xie-Chao, Yang J.-Y., Liu Z., Liu X.-Q., Hu P.-F. Xu. J. Org. Chem.
2. Asymmetric Synthesis of Dispiro Pyrazolone through [3+3] Cyclization via Bifunctional catalyst. Xie-Chao, Yang J.-Y., Liu X.-Q., Hu P.-F. Xu.P. F. Xu. Org. Lett. (preparing)
3. Organocatalytic, Enantioive Friedel–Crafts Reaction of Indoles in the Carbocyclic Ring and Electron-Rich Phenols. J.-Y., Liu Xie-Chao, Yang H., Lu Y.-C., Gu P.-F. Xu. Org. Lett. 2018, 208, 2190-2194.
4. An Atropo-enantioive Synthesis of Benzo-Linked Axially Chiral Indoles via Hydrogen-Bond Catalysis. J.-Y., Liu Xie-Chao, Yang Z., Liu Y.-C. Luo H., Lu Y.-C., Gu R. Fang P.-F. Xu. Org. Lett. 2019, 21, 5219-5224.