(3beta)-孕甾-1-烯-3,17,20-三醇合成路线 (共 2 条)
参考文献
Butenandt; Schmidt-Thome; Paul
Chemische Berichte, 1939 , vol. 72, p. 1112,1116
反应条件
1: pyridine 2: zinc-powder / 120 °C / 0.01 Torr 3: KHCO3; aqueous methanol 4: aluminium isopropylate; toluene 5: ethanolic HCl View Scheme
参考文献
Butenandt; Schmidt-Thome; Paul
Chemische Berichte, 1939 , vol. 72, p. 1112,1116