1448632-18-5Relevant academic research and scientific papers
Organocatalytic asymmetric multicomponent cascade reaction via 1,3-proton shift and [3+2] cycloaddition: An efficient strategy for the synthesis of oxindole derivatives
Tian, Li,Hu, Xiu-Qin,Li, Yun-Han,Xu, Peng-Fei
, p. 7213 - 7215 (2013)
An efficient and powerful organocatalytic cascade reaction was achieved for the synthesis of biologically important chiral spiro[pyrrolidin-3,2′- oxindoles] using very simple and readily available starting materials. Three C-C bonds and four contiguous stereogenic centers including one quaternary stereocenter were established in a single operation with reasonable yields and good stereoselectivity.
