Pd-catalyzed cascade reactions between o-iodo-N-alkenylanilines and tosylhydrazones: novel approaches to the synthesis of polysubstituted indoles and 1,4-dihydroquinolines
作者:Miguel Paraja、Carlos Valdés
DOI:10.1039/c6cc01880g
日期:——
Two different Pd-catalyzed cascade reactionsbetween o-iodo-N-alkenylanilines and tosylhydrazones are described. The outcome of the cascade process is determined by the substitution on the N-alkenyl fragment. The reactions with N-tosyl-N-ethylene-o-iodoanilines...