Regio- and stereoselective #alpha#-allylation of quinolines activated by chloroformate and triflate ion by means of chiral allylsilane: a synthesis of chiral 2-substituted 1,2-dihydroquinolines

摘要

Addition reaction of a chiral allylsilane to a variety of quinolines activated by phenyl chloroformate and triflate ion proceed with high regio- and stereoselectivities to afford various chiral 2-allylated 1,2-dihydroquinolines in good yields.