孕甾-4-烯-17Alpha,21-二醇-3,20-二酮-21-醋酸酯合成路线 （共 52 条）
反应条件
Rhizopus oryzae lipase immobilized on Lewatit 1600 resin in di-isopropyl ether T=55°C; 48 h; regioselective reaction;
参考文献
Quintana, Paula G.; Guillen, Marina; Marciello, Marzia; Valero, Francisco; Palomo, Jose M.; Baldessari, Alicia
European Journal of Organic Chemistry, 2012 , # 23 p. 4306 - 4312
反应条件
potassium acetate in N,N-dimethyl-formamide T=105°C; 6 h;
参考文献
Solo, A. J.; Suto, Mark
Journal of Organic Chemistry, 1980 , vol. 45, p. 2012 - 2013
反应条件
potassium acetate in N-methyl-acetamide; ethyl acetate
反应条件
peracetic acid; sodium acetate; sodium hydrogencarbonate in methanol; dichloromethane; water; ethyl acetate
反应条件
potassium iodide; potassium acetate in acetic acid; acetone
反应条件
pyridine T=20°C; 0.5 h;
参考文献
Okihara, Rika; Mitamura, Kuniko; Hasegawa, Maki; Mori, Megumi; Muto, Akina; Kakiyama, Genta; Ogawa, Shoujiro; Iida, Takashi; Shimada, Miki; Mano, Nariyasu; Ikegawa, Shigeo
Chemical and Pharmaceutical Bulletin, 2010 , vol. 58, # 3 p. 344 - 353
反应条件
lt;(C4Ph4COHOCC4Ph4)(μ-H)gt;lt;(CO)4Ru2gt;; acetone T=56°C; 24 h;
参考文献
Journal of Organic Chemistry, , vol. 61, # 19 p. 6587 - 6590
反应条件
in N,N-dimethyl-formamide T=80°C; 0.5 h;
参考文献
Hofmeister; Annen; Laurent; Wiechert
1987 , vol. 1987, # 5 p. 423 - 426
反应条件
in acetone T=50°C; 1 h;
参考文献
Hofmeister; Annen; Laurent; Wiechert
1987 , vol. 1987, # 5 p. 423 - 426
反应条件
potassium acetate in N,N-dimethyl-formamide T=105°C; 5 h;
参考文献
Journal of Organic Chemistry, , vol. 45, p. 2012 - 2013
