Jake D. Selingo, Jacob R. King, Barbara Pio, Andrew J. Neel, Yu-hong Lam, Robert S. Paton, Matthew L. Maddess, Andrew McNally. "Potassium Bisulfite’s Role in Developing a Robust Platform for Enantioenriched
                    <i>N</i>
                    -Alkylpyridinium Salts as Piperidine Precursors." Journal of the American Chemical Society, 2026. doi:10.1021/jacs.5c20464