1: 4,4,5,5-tetramethyl-2-phenyl-[1,3,2]-dioxaborolane With diethylzinc in hexane; toluene T=60°C; 12 h; 2: With C11H21NOS in hexane; toluene T=20°C; 0.166667 h; 3: pyridine-2-carbaldehyde in hexane; toluene optical yield given as percent ee;
参考文献
Bauer, Michael; Maurer, Frauke; Hoffmann, Svenja M.; Kazmaier, Uli
Synlett, 2008 , # 20 p. 3202 - 3207
1: potassium tert-butylate / neat (no solvent) / 0.5 h / 20 °C 2: bis-triphenylphosphine-palladium(II) chloride / neat (no solvent) / 3 h / 20 °C View Scheme
Lazer, Edward S.; Miao, Clara K.; Wong, Hin-Chor; Sorcek, Ronald; Spero, Denice M.; et al.
Journal of Medicinal Chemistry, 1994 , vol. 37, # 7 p. 913 - 923
1: 1.) BuLi / 1.) THF, -10 deg C, 30 min, 2.) r.t., 10 h 2: 48 percent / t-BuOK / tetrahydrofuran / 0.75 h / 25 °C View Scheme
参考文献
Rodriguez, J. Gonzalo; Martin-Villamil, Rosa; Cano, Felix H.; Fonseca, Isabel
Journal of the Chemical Society - Perkin Transactions 1, 1997 , # 5 p. 709 - 714
