1304754-06-0Relevant academic research and scientific papers
Enantioselective bromoaminocyclization using amino-thiocarbamate catalysts
Zhou, Ling,Chen, Jie,Tan, Chong Kiat,Yeung, Ying-Yeung
, p. 9164 - 9167 (2011/08/04)
A facile and efficient enantioselective bromoaminocyclization of unsaturated sulfonamides has been developed using an amino-thiocarbamate catalyst. A range of enantioenriched pyrrolidines were prepared with up to 99% yield and 99% ee. The corresponding lactams could be obtained through oxidation of the pyrrolidines.
