18-甲基-4-雌烯-3,17-二酮合成路线 （共 15 条）
反应条件
hydrogenchloride; sodium hydrogencarbonate in methanol; water; ethyl acetate
反应条件
dimethyl sulfoxide in methanol; triethylamine; toluene
反应条件
Celite; silver carbonate in toluene Heating;
参考文献
Rao, Pemmaraju N.; Cessac, James W.; Kim, Hyun K.
Steroids, 1994 , vol. 59, # 11 p. 621 - 627
反应条件
in water; acetic acid; acetone
反应条件
1: aq. HCl / methanol 2: CrO3, H2SO4 View Scheme
参考文献
Journal of Organic Chemistry, , vol. 40, p. 675 - 681
反应条件
chromium(VI) oxide; sulfuric acid
参考文献
Journal of Organic Chemistry, , vol. 40, p. 675 - 681
反应条件
copper(ll) bromide 1 h; Heating;
参考文献
Synthetic Communications, , vol. 26, # 3 p. 623 - 629
反应条件
2: 85 percent / 1 N aq. KOH / tetrahydrofuran; methanol / 1 h / Ambient temperature 3: 97 percent / N-methylmorpholine N-oxide, tetrapropylammonium perruthenate, molecular sieves 4 Angstroem / CH2Cl2 / 0.5 h / Ambient temperature View Scheme
参考文献
Rao, Pemmaraju N.; Cessac, James W.; Kim, Hyun K.
Steroids, 1994 , vol. 59, # 11 p. 621 - 627
反应条件
ammonium cerium(IV) nitrate; iodine 2.5 h; Heating; Yields of byproduct given;
参考文献
Rao, Pemmaraju N.; Cessac, James W.; Kim, Hyun K.
Steroids, 1994 , vol. 59, # 11 p. 621 - 627
反应条件
copper(ll) bromide in acetonitrile 16 h; Ambient temperature;
参考文献
Rao, Pemmaraju N.; Cessac, James W.; Kim, Hyun K.
Steroids, 1994 , vol. 59, # 11 p. 621 - 627
