24. Synthesis of (.+-.)-ferruginine and (.+-.)-anhydroecgonine methyl-ester by a tandem cyclopropanation/Cope rearrangement September 27, 1991July 12, 2018 Davies Group Authors: Huw M. L. Davies , Elie Saikali , Wendy B. Young J. Org. Chem., 1991, 56 (19), 5696–5700 Read More