@article{Han2016, author = "Ying Han and Yin-Jian Sheng and Chao-Guo Yan", title = "{Convenient Synthesis of Triphenylphosphanylidene Spiro[cyclopentane-1,3′-indolines] and Spiro[cyclopent[2]ene-1,3′-indolines] via Three-Component Reactions}", year = "2016", month = "2", url = "https://acs.figshare.com/articles/journal_contribution/Convenient_Synthesis_of_Triphenylphosphanylidene_Spiro_cyclopentane_1_3_indolines_and_Spiro_cyclopent_2_ene_1_3_indolines_via_Three_Component_Reactions/2292022", doi = "10.1021/ol5008394.s002" }