Royal Society of Chemistry, Organic and Biomolecular Chemistry, 26(17), p. 6342-6345, 2019
DOI: 10.1039/c9ob00972h
Full text: Unavailable
Using LiCl/LiBr, Selectfluor-promoted chlorination/bromination of 2-aminopyridines and 2-aminodiazines is established, producing the corresponding products with high regioselectivity.