Nonheme Fe 1,3-nitrogen migratases for asymmetric noncanonical amino acid synthesis Nonheme Fe enzymes with open coordination sites hold the potential for advancing new-to-nature reactions.

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Pyridones are versatile building blocks in organic synthesis and a privileged motif in drug discovery. However, N-substituted 2-pyridones bearing an α-tertiary carbon, cyclopropyl, or heterocycle off ...