反应条件
t-BuLi in hexane; pentane addn. of t-BuLi in pentane at -100°C over 15 min to tropidine in pentane, further reacting at -80°C for 3 d, recooling to -100°C, addn. of Me3SnCl in hexane over 15 min, warming to room temp. over 1 h, stirring (30 min), add. of H2O; extn. (pentane), washing (brine), drying (Na2SO4), removal of solvents (reduced pressure), distn. (50°C/3E-3 Torr);
参考文献
Lavoie; Bergman
Angewandte Chemie - International Edition in English, 1997 , vol. 36, # 22 p. 2450 - 2452
