1. Han-Ming Zhang^†, Wen-Qiang Jia^†, Zhi-Qin Liang and Prof. Dr. Song Ye^*. "N-Heterocyclic Carbene-Catalyzed [3+3] Cyclocondensation of Bromoenals and Ketimines: Highly Enantioselective Synthesis of Dihydropyridinones." Asian J. Org. Chem. 2014, 3, 462 – 465. PDF

 2. Wen-Qiang Jia^a, Xiang-Yu Chen^a, Li-Hui Sun^a and Song Ye^_*a. "Organocatalytic [4 + 2] cyclocondensation of α,β-unsaturated acyl chlorides with imines: highly enantioselective synthesis of dihydropyridinone and piperidine derivatives," Org. Biomol. Chem., 2014,12, 2167-2171. PDF

 3. Han-Ming Zhang, Zhong-Hua Gao, and Song Ye^*. "Bifunctional N‑Heterocyclic Carbene-Catalyzed Highly Enantioselective Synthesis of Spirocyclic Oxindolo-β-lactams." Org. Lett. 2014, 16, 3079−3081. PDF

 

 4. Lihui Sun, Zhiqin Liang, Song Ye,^*. "Asymmetric N-Heterocyclic Carbene-catalyzed [4＋2] Cycloaddition of Ketenes with α-cyanochalcones." Acta Chim. Sinica. 2014, 72, 841—844. PDF

 

 5. Xiang-Yu Chen¹, Zhong-Hua Gao¹, Chun-Yu Song², Chun-Lin Zhang¹, Prof. Dr. Zhi-Xiang Wang^2,_*and Prof. Dr. Song Ye^1,_*. "N-Heterocyclic Carbene Catalyzed Cyclocondensation of a,b-Unsaturated Carboxylic Acids: Enantioselective Synthesis of Pyrrolidinone and Dihydropyridinone Derivatives^**." Angew. Chem. Int. Ed. 2014, 53, 11611 –11615. PDF