Trifluoromethoxylation of arenes via intramolecular trifluoromethoxy group migration
MY Ngai, KN Hojczyk - US Patent 11,724,982, 2023 - Google Patents
C07C233/16—Carboxylic acid amides having carbon atoms of carboxamide groups bound
to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the …
to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the …