3-苯基-1,2,3-苯并三嗪-4(3H)-酮合成路线 (共 24 条)
反应条件
1: 1.) HCl, H2O, NaNO2, 2.) NaOAc / 1.) < 5 deg C, 2.) H2O
2: H2O, Na2HPO4, KH2PO4 / methanol / 25 °C / various buffers (pH 7.54-11.68)
View Scheme
参考文献
Ludwig, Miroslav; Bauerova, Ingrid
Collection of Czechoslovak Chemical Communications, 1998 , vol. 63, # 12 p. 2075 - 2084
反应条件
1: 66.2 percent / Na / Heating
2: NaNO2, HCl / H2O / 5 °C
3: NH4OAc / H2O
4: H2O, NaH2PO4, NaHPO4 / methanol; dioxane / 25 °C
View Scheme
参考文献
Pytela, Oldrich; Halama, Ales
Collection of Czechoslovak Chemical Communications, 1996 , vol. 61, # 5 p. 751 - 763
反应条件
1: NH4OAc / H2O
2: H2O, NaH2PO4, NaHPO4 / methanol; dioxane / 25 °C
View Scheme
参考文献
Pytela, Oldrich; Halama, Ales
Collection of Czechoslovak Chemical Communications, 1996 , vol. 61, # 5 p. 751 - 763
反应条件
sodium methylate in methanol
T=25°C; Rate constant;
参考文献
Pytela, Oldrich; Dlouhy, Vladimir
Collection of Czechoslovak Chemical Communications, 1990 , vol. 55, # 10 p. 2468 - 2474
反应条件
sodium dihydrogenphosphate; camphor-10-sulfonic acid; water in 1,4-dioxane; methanol
T=25°C; other reagent; Rate constant;
参考文献
Pytela, Oldrich; Halama, Ales
Collection of Czechoslovak Chemical Communications, 1996 , vol. 61, # 5 p. 751 - 763
反应条件
sodium dihydrogenphosphate; camphor-10-sulfonic acid; water in 1,4-dioxane; methanol
T=25°C; other reagent; Rate constant;
参考文献
Pytela, Oldrich; Halama, Ales
Collection of Czechoslovak Chemical Communications, 1996 , vol. 61, # 5 p. 751 - 763
反应条件
sodium dihydrogenphosphate; camphor-10-sulfonic acid; water in 1,4-dioxane; methanol
T=25°C; other reagent; Rate constant;
参考文献
Pytela, Oldrich; Halama, Ales
Collection of Czechoslovak Chemical Communications, 1996 , vol. 61, # 5 p. 751 - 763
反应条件
sodium dihydrogenphosphate; camphor-10-sulfonic acid; water in 1,4-dioxane; methanol
T=25°C; other reagent; Rate constant;
参考文献
Pytela, Oldrich; Halama, Ales
Collection of Czechoslovak Chemical Communications, 1996 , vol. 61, # 5 p. 751 - 763
反应条件
sulfuric acid
Diazotization;
参考文献
Pictet; Gonset
Chem. Zentralbl., 1897 , vol. 68, # I p. 413
反应条件
1: hydrochloric acid; sodium acetate
2: diluted alcohol
View Scheme
参考文献
Mehner
Journal fuer Praktische Chemie (Leipzig), 1901 , vol. <2> 63, p. 244
Journal fuer Praktische Chemie (Leipzig), 1902 , vol. <2> 65, p. 533