1: 63 percent / Raney Ni / ethanol / 4 h / Heating
2: 56 percent / BBr3 / CH2Cl2 / 4 h / -20 - 0 °C
View Scheme
参考文献
Kruse, Lawrence I.; Kaiser, Carl; DeWolf, Walter E.; Finkelstein, Joseph A.; Frazee, James S.; et al.
Journal of Medicinal Chemistry, 1990 , vol. 33, # 2 p. 781 - 789