16,17-环氧孕烯醇酮醋酸酯合成路线 (共 14 条)
反应条件
potassium hydroxide; dihydrogen peroxide in methanol; water
参考文献
Kasal, Alexander; Pokora, Jenny; Zajicek, Jaroslav
Collection of Czechoslovak Chemical Communications, 1991 , vol. 56, # 6 p. 1340 - 1347
参考文献
US2805230 , ;
US2684363 , ;
Journal of the American Chemical Society, , vol. 78, p. 1738,1741
反应条件
water; silver(I) acetate in 1,4-dioxane T=65 - 70°C; 24 h;
参考文献
Das, Rabeya; Kirk, David N.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1984 , # 8 p. 1821 - 1831
反应条件
1: dihydrogen peroxide; sodium hydroxide / methanol 2: 4-(N,N-dimethlyamino)pyridine View Scheme
参考文献
Tetrahedron, , vol. 65, # 31 p. 6169 - 6178
反应条件
water in 1,4-dioxane T=65 - 70°C; 24 h;
参考文献
Das, Rabeya; Kirk, David N.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1984 , # 8 p. 1821 - 1831
反应条件
1: 1.) lead tetraacetate, calcium carbonate, iodine, 2.) Jones' chromic acid reagent / 1.) cyclohexane, irradiation, reflux, 2.) ice-cooling, acetone 2: water / dioxane / 24 h / 65 - 70 °C View Scheme
参考文献
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), , # 8 p. 1821 - 1831
反应条件
aluminum amalgam; sodium hydrogencarbonate in ethanol 1 h; Ambient temperatureultrasonic irradiation; Yields of byproduct given;
参考文献
Moreno, M. J. S. Miranda; Melo, M. L. Sa e; Neves, A. S. Campos
Tetrahedron Letters, 1993 , vol. 34, # 2 p. 353 - 356
反应条件
1: 55 percent / p-toluenesulfonic acid monohydrate / benzene / 4 h / Heating 2: lithium aluninium hydride / tetrahydrofuran / 2 h / Heating 3: sulfuric acid / methanol; H2O / 1 h / Heating View Scheme
参考文献
Kasal, Alexander; Pokora, Jenny; Zajicek, Jaroslav
Collection of Czechoslovak Chemical Communications, 1991 , vol. 56, # 6 p. 1340 - 1347
反应条件
hydrogen bromide; acetic acid Hydrieren des Reaktionsprodukts an Palladium/CaCO3 in Aethanol;
参考文献
Ringold et al.
Journal of the American Chemical Society, 1956 , vol. 78, p. 820,823
反应条件
ueber 3β-Acetoxy-5,6β,16β,21-tetrabrom-17-hydroxy-5α-pregnan-20-on;
参考文献
Julian et al.
Journal of the American Chemical Society, 1950 , vol. 72, p. 5145