反应条件
1: 1.) n-BuLi / 1a.) Et2O, n-hexane, -78 deg C to 0 deg C, 1b.) 0 deg C, 24 h, 2.) Et2O, -20 deg C, 30 min
2: 66 percent / H2 / Pd/C (10percent) / ethyl acetate / 3 h / 760 Torr
3: 67 percent / triphenylphosphine, diethyl azodicarboxylate / tetrahydrofuran / 96 h / Ambient temperature
4: 95 percent / K2CO3 / methanol / 0.5 h / Ambient temperature
5: 68 percent / thiophenol, KOH / bis-(2-hydroxy-ethyl) ether / 0.5 h / 180 °C
View Scheme
参考文献
Mori, Kenji; Qian, Zhao-Hui
Bulletin de la Societe Chimique de France, 1993 , vol. 130, # 3 p. 382 - 387
