... Ge Hyeong Lee, Eun Bok Choi, Eun Lee:*+ and Chwang Siek Pak'J Korea Research Institute of Chemical Technology, PO Box 9, Daedeog Danji, Daejeon 305-606, Korea, and Department of Chemistry, College of ... (d) Giese, B. Radicals in Organic Synthesis: Formation ... J. Org. ...