Photochemical reactions of o-alkenylphenols and 1-alkenyl-2-naphthol with alkylamines: amination via photoinduced proton transfer

Pinacol-Derived Chlorohydrosilane in Metal-Free Reductive Amination for the Preparation of Tertiary Alkylphenolmethyl Amines

“…Tertiary diarylmethylamines ( I ) where one of the aryl substituents is a 2-phenol are typically prepared in good yields through Betti , or multicomponent Petasis borono-Mannich (PBM) reactions. , While these procedures are somewhat general for diarylmethyl moieties, tertiary alkylphenolmethyl amines ( II ) are more difficult to access this way, as less reactive alkyl aldehydes or alkyl boronic acids or esters are required. A few examples can nevertheless be found. − …”