SEARCH Articles Figures Tables Amidation, esters Amide synthesis Amides aminal ester synthesis Amides amines Aminal esters Aminal esters synthesis Amination/amidation Amination/amidation Amines Amines amide synthesis Amines esters Amines synthesis Ester Amination Esters amides Ortho amides Ortho esters Ortho esters aminal ester synthesis Ortho esters synthesis