Exploring the Reactivity of Nitro-Activated 1,3-Enynes in an Organocatalytic One-Pot, Three-Component Coupling Reaction: A Tandem Catalytic Approach to a Novel 3-Nitrochroman Scaffold

Yu Xiao, Jun-Bing Lin, Yin-Na Zhao, Jin-Yu Liu, and Peng-Fei Xu*

https://doi.org/10.1021/acs.orglett.6b03073