反应条件
1: 1-oxo-1,2,3,4-tetrahydro-β-carboline hydrochloride With trichlorophosphate T=50°C; 2 h; 2: 2-amino-benzoic acid methyl ester in tetrahydrofuran T=20°C; 12 h; Further stages.;
参考文献
Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences, , vol. 62, # 10 p. 1313 - 1316