Stereoselective Aminoiodination of Activated Alkynes with Organoiodine(III) Reagents and Amines {via|by way of|through|by means of} Multiple-Site Functionalization: Access to Iodinated Enamines and N-Aryl Indoles

A stereoselective aminoiodination of activated alkynes withPhI(OAc){2|two} and amines {via|by way of|through|by means of} multiple-sitefunctionalization to afford (Z)diethyl2-(diphenylamino)-3-iodomaleate derivatives with superior yields has been described.The {key|important|crucial|essential} {feature|function} of this reaction…