@article{Zhang2017, author = "Lei Zhang and Hong Lu and Guo-Qiang Xu and Zhu-Yin Wang and Peng-Fei Xu", title = "{PPh3 Mediated Reductive Annulation Reaction between Isatins and Electron Deficient Dienes to Construct Spirooxindole Compounds}", year = "2017", month = "5", url = "https://acs.figshare.com/articles/journal_contribution/PPh_sub_3_sub_Mediated_Reductive_Annulation_Reaction_between_Isatins_and_Electron_Deficient_Dienes_to_Construct_Spirooxindole_Compounds/5025020", doi = "10.1021/acs.joc.7b00595.s001" }