Beckmann rearrangement of acetophenone oximes to the corresponding amides organo-catalyzed by trifluoroacetic acid for sustainable NSAIDs synthesis - ScienceDirect
Stereochemical evidence for stabilization of a nitrogen cation by neighboring chlorine or bromine | PNAS
Visible Light‐Promoted Beckmann Rearrangements: Separating Sequential Photochemical and Thermal Phenomena in a Continuous Flow Reactor - Chen - 2019 - European Journal of Organic Chemistry - Wiley Online Library
Illustrated Glossary of Organic Chemistry - Beckmann rearrangement