1: NH3 / methanol / 2 h 2: piperidine / methanol / 2 h / Ambient temperature View Scheme
参考文献
Rutjes, Floris P. J. T.; Veerman, Johan J. N.; Meester, Wim J. N.; Hiemstra, Henk; Schoemaker, Hans E.
European Journal of Organic Chemistry, 1999 , # 5 p. 1127 - 1135