Computational Studies of Reactions of 1,2,4,5-Tetrazines with Enamines in MeOH and HFIP
The reaction between 1,2,4,5-tetrazines and alkenes in polar solvents proceeds through a Diels–Alder cycloaddition along the C–C axis (C3/C6 cycloaddition) of the tetrazine, followed by dinitrogen...
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