![Activation-Strain Analysis Reveals Unexpected Origin of Fast Reactivity in Heteroaromatic Azadiene Inverse-Electron-Demand Diels–Alder Cycloadditions]()
Activation-Strain Analysis Reveals Unexpected Origin of Fast Reactivity in Heteroaromatic Azadiene Inverse-Electron-Demand Diels–Alder CycloadditionsTalbot, Austin; Devarajan, Deepa; Gustafson, Samantha J.; Fernández, Israel; Bickelhaupt, F. Matthias; Ess, Daniel H. · The Journal of Organic Chemistry · 2015