The tandem Crabbé homologation-radical rearrangement of terminal enediynes leads, in a one-pot procedure, to the enantioselective synthesis of six- and seven-membered ring α-aminoesters bearing a quaternary stereocenter based on the phenomenon of memory of chirality.
Crabbé 同源化-激进重排反应在端基
烯炔上的协同作用,通过一锅法步骤,实现了基于手性记忆现象的六元和七元环
α-氨基酸酯的对映选择性合成,产物具有季
碳立体中心。