Organocatalyzed   Asymmetric Vinylogous Allylic-Allylic Alkylation of Morita-Baylis-Hillman   Carbonates with Olefinic Azlactones: FacileAccess to Chiral Multifunctional   α-Amino Acid Derivatives

Shuai   Zhao, Yuan-Yuan Zhao, Jun-Bing Lin, Ting Xie, and Peng-Fei Xu*

https://doi.org/10.1021/acs.orglett.5b01066