Organo-Catalyzed Asymmetric Michael-Hemiketalization-Oxa-Pictet-Spengler Cyclization for Bridged and Spiro Heterocyclic Skeletons: Oxocarbenium Ion as a Key Intermediate. [electronic resource]
- Organic letters 12 2017
- 6626-6629 p. digital
Publication Type: Journal Article; Research Support, Non-U.S. Gov't