Chemoselective methylene hydroxylation in aromatic molecules

MC White, J Zhao - US Patent 10,961,266, 2021 - Google Patents
(57) ABSTRACT A chemoselective and reactive Mn (CF,-PDP) catalyst system that enables
for the first time the strategic advantages of late-stage aliphatic C–H hydroxylation to be …

Manganese (III) catalyzed C—H aminations

MC White, JR Clark, F Kaibo, A Sookezian… - US Patent …, 2020 - Google Patents
Reactions that directly install nitrogen into CH bonds of complex molecules are significant
because of their potential to change the chemical and biological properties of a given …