5beta-孕甾烷-3,20-二酮合成路线 （共 54 条）
反应条件
foie de boeuf; levure de boulanger; tampon phosphate in water T=37°C; 144 h; Clostridium paraputrificum ATCC No. 25780;
参考文献
Fauve, A.; Kergomard, A.
Tetrahedron, 1981 , vol. 37, p. 899 - 901
反应条件
hydrogen; Cu/Al2O3 in toluene T=60°C; P=760 Torr;
参考文献
Journal of Organic Chemistry, , vol. 56, # 13 p. 4329 - 4333
反应条件
Jone's reagent in acetone T=0°C; 0.25 h;
参考文献
Singh, Chandan; Hassam, Mohammad; Verma, Ved Prakash; Singh, Ajit Shanker; Naikade, Niraj Krishna; Puri, Sunil K.; Maulik, Prakas R.; Kant, Ruchir
Journal of Medicinal Chemistry, 2012 , vol. 55, # 23 p. 10662 - 10673
反应条件
silica gel in dichloromethane
反应条件
acetic acid; zinc T=100°C;
参考文献
Journal of the American Chemical Society, , vol. 64, p. 213,214
反应条件
hydrogen; palladium in pyridine T=25°C; P=760 Torr; selectivity to 5β compound; Rate constant;
参考文献
Bulletin of the Chemical Society of Japan, , vol. 56, # 3 p. 780 - 783
反应条件
hydrogenchloride; water 0.25 h;
参考文献
Kapras, Vojtech; Slavickova, Alena; Stastna, Eva; Vyklicky Jr., Ladislav; Vales, Karel; Chodounska, Hana
Steroids, 2012 , vol. 77, # 3 p. 282 - 287
反应条件
chromium(VI) oxide; acetic acid
参考文献
Journal of the American Chemical Society, , vol. 61, p. 2537,2539
Journal of the American Chemical Society, , vol. 59, p. 2291,2296
Chemische Berichte, , vol. 63, p. 659,662
反应条件
Pd-BaSO4; diethyl ether Hydrogenation;
参考文献
Journal of the American Chemical Society, , vol. 62, p. 2537,2539
反应条件
1: pyridine 2: acetic acid; zinc-powder / 100 °C View Scheme
参考文献
Journal of the American Chemical Society, , vol. 64, p. 213,214
