4,6-雌甾二烯-3,17-二酮合成路线 （共 7 条）
反应条件
chloranil in ethanol T=50°C; 2 h;
参考文献
Brosa; Ferrer; Malet; Amezaga
Journal of Organic Chemistry, 1989 , vol. 54, # 16 p. 3984 - 3985
反应条件
1: 96 percent / CrO3 in 96percent acetic acid / acetic acid / 1 h / Ambient temperature 2: 43 percent / 2,3,5,6-tetrachloro-1,4-benzoquinone / ethanol / 2 h / 50 °C View Scheme
参考文献
Brosa; Ferrer; Malet; Amezaga
Journal of Organic Chemistry, 1989 , vol. 54, # 16 p. 3984 - 3985
反应条件
chromium(VI) oxide; sulfuric acid in acetone
参考文献
Zderic,J.A. et al.
Steroids, 1963 , vol. 1, p. 233 - 249
反应条件
1: TsOH / diethyl ether; dioxane 2: (i) NBS, Py, AcOH, aq. NaOAc, acetone, (ii) CaCO3, DMF 3: NaOH / methanol / Heating 4: CrO3, aq. H2SO4 / acetone View Scheme
参考文献
Zderic,J.A. et al.
Steroids, 1963 , vol. 1, p. 233 - 249
反应条件
1: NaOH / methanol / Heating 2: CrO3, aq. H2SO4 / acetone View Scheme
参考文献
Zderic,J.A. et al.
Steroids, 1963 , vol. 1, p. 233 - 249
反应条件
1: (i) NBS, Py, AcOH, aq. NaOAc, acetone, (ii) CaCO3, DMF 2: NaOH / methanol / Heating 3: CrO3, aq. H2SO4 / acetone View Scheme
参考文献
Zderic,J.A. et al.
Steroids, 1963 , vol. 1, p. 233 - 249
反应条件
in N,N-dimethyl-formamide T=30°C; 46 h; Corynebacterium simplex (ATCC 6946);
参考文献
Brosa; Ferrer; Malet; Amezaga
Journal of Organic Chemistry, 1989 , vol. 54, # 16 p. 3984 - 3985
