(S)-2-(((苄氧基)羰基)氨基)-5-脲啶戊酸合成路线 (共 4 条)
反应条件
1: 30 percent / PCl3, pyridine / 1.) -20 deg C, 30 min., 2.) room temp., 30 min., 3.) room temp., 3 days 2: 13 percent / pyridine / 3.5 h / Heating View Scheme
参考文献
Gray, C. J.; Boukouvalas, J.; Barker, S. A.
Tetrahedron, 1982 , vol. 38, # 10 p. 1465 - 1470
反应条件
pyridine; phosphorus trichoride 1.) -20 deg C, 30 min., 2.) room temp., 30 min., 3.) reflux, 3h;
参考文献
Gray, C. J.; Boukouvalas, J.; Barker, S. A.
Tetrahedron, 1982 , vol. 38, # 10 p. 1465 - 1470
反应条件
pyridine; phosphorus trichoride 1.) -20 deg C, 30 min., 2.) room temp., 30 min., 3.) reflux, 3h;
参考文献
Tetrahedron, , vol. 38, # 10 p. 1465 - 1470
反应条件
1: 30 percent / PCl3, pyridine / 1.) -20 deg C, 30 min., 2.) room temp., 30 min., 3.) room temp., 3 days
2: 79 percent / triethylamine / dimethylformamide / 18 h / Ambient temperature
View Scheme
参考文献
Gray, C. J.; Boukouvalas, J.; Barker, S. A.
Tetrahedron, 1982 , vol. 38, # 10 p. 1465 - 1470