1.1: Mg; iodine / tetrahydrofuran / 0.33 h
1.2: 96 percent / tetrahydrofuran / -78 °C
2.1: BBr3 / CH2Cl2 / -78 - 20 °C
2.2: 65 percent / water / CH2Cl2 / 0.33 h / 20 °C
View Scheme
参考文献
Yang, Youjun; Escobedo, Jorge O.; Wong, Alexander; Schowalter, Corin M.; Touchy, Michael C.; Jiao, Lijuan; Crowe, William E.; Fronczek, Frank R.; Strongin, Robert M.
Journal of Organic Chemistry, 2005 , vol. 70, # 17 p. 6907 - 6912