1: N-methoxycarbonyl-2-trimethylsilylpyrrolidine With tetra-n-butylammonium tetrafluoroborate in dichloromethane T=-78°C; Electrolysis; 2: benzyltributylstannane in dichloromethane T=-50°C; 1.5 h; 3: With triethylamine in dichloromethane T=-50 - 20°C;
参考文献
Maruyama, Tomokazu; Mizuno, Yusuke; Shimizu, Ikuo; Suga, Seiji; Yoshida, Jun-Ichi
Journal of the American Chemical Society, 2007 , vol. 129, # 7 p. 1902 - 1903