Organocatalyzed highly stereoselective Michael addition of ketones to alkylidene malonates and nitroolefins using chiral primary-secondary diamine catalysts based on bispidine

Jie Liu, Zhigang Yang, Xiaohua Liu, Zhen Wang, Yanling Liu, Sha Bai, Lili Lin, Xiaoming Feng
  • Organic & Biomolecular Chemistry, January 2009, Royal Society of Chemistry
  • DOI: 10.1039/b910939k