1: piperidin-2-one With n-butyllithium in tetrahydrofuran T=-78°C; 0.166667 h; 2: di-tert-butyl dicarbonate in tetrahydrofuran T=-78°C; 0.5 h; Further stages.;
参考文献
Garnier, Ethel C.; Liebeskind, Lanny S.
Journal of the American Chemical Society, 2008 , vol. 130, # 23 p. 7449 - 7458