Highly enantioselective [4 + 2] cycloadditions of allenoates and dual activated olefins catalyzed by N-acyl aminophosphines

Hua Xiao, Zhuo Chai, Dongdong Cao, Hongyu Wang, Jinghao Chen, Gang Zhao
  • Organic & Biomolecular Chemistry, January 2012, Royal Society of Chemistry
  • DOI: 10.1039/c2ob25295c