1180611-11-3Relevant articles and documents
Base and copper(i) catalyzed Mannich, alkyne hydroamination cascades for the direct synthesis of 2-methylenepyrrolidines
Wang, Hai-Fei,Yang, Ting,Xu, Peng-Fei,Dixon, Darren J.
supporting information; experimental part, p. 3916 - 3918 (2010/01/06)
An efficient, simple-to-perform, one-pot reaction cascade to 2-methylenepyrrolidines from p-toluenesulfonyl protected imines and propargylated malonates under a combination of base and copper(i) catalysis is reported.