2-苯基-4,4,5,5-四甲基咪唑啉-1-氧基合成路线 (共 13 条)
反应条件
sodium tungstate; dihydrogen peroxide in methanol T=20°C; 12 h;
参考文献
Hirel, Catherine; Vostrikova, Kira E.; Pecaut, Jacques; Ovcharenko, Victor I.; Rey, Paul
Chemistry - A European Journal, 2001 , vol. 7, # 9 p. 2007 - 2014
反应条件
1: With sodium hydrogencarbonate; 3-chloro-benzenecarboperoxoic acid in dichloromethane 1 h; Ice cooling; 2: With sodium periodate in dichloromethane Further stages.;
参考文献
Hirel, Catherine; Vostrikova, Kira E.; Pecaut, Jacques; Ovcharenko, Victor I.; Rey, Paul
Chemistry - A European Journal, 2001 , vol. 7, # 9 p. 2007 - 2014
反应条件
hydrogenchloride; sodium nitrite in 1,4-dioxane 0.25 h; Ambient temperature;
参考文献
Kalai, Tamas; Jeko, Jozsef; Szabo, Zoltan; Parkanyi, Laszlo; Hideg, Kalman
Synthesis, 1997 , # 9 p. 1049 - 1055
反应条件
lead dioxide in chloroform 0.166667 h; Ambient temperature;
参考文献
Kalai, Tamas; Jeko, Jozsef; Szabo, Zoltan; Parkanyi, Laszlo; Hideg, Kalman
Synthesis, 1997 , # 9 p. 1049 - 1055
反应条件
1.1: 78 percent / aq. H2SO4 / methanol / 1 h / 20 °C / pH 3 - 4 2.1: m-chloroperbenzoic acid; NaHCO3 / CH2Cl2 / 1 h / Ice cooling 2.2: 12 percent / aq. NaIO4 / CH2Cl2 View Scheme
参考文献
Hirel, Catherine; Vostrikova, Kira E.; Pecaut, Jacques; Ovcharenko, Victor I.; Rey, Paul
Chemistry - A European Journal, 2001 , vol. 7, # 9 p. 2007 - 2014
反应条件
1.1: 81 percent / Sn; aq. HCl / 3 h / Heating 2.1: 78 percent / aq. H2SO4 / methanol / 1 h / 20 °C / pH 3 - 4 3.1: m-chloroperbenzoic acid; NaHCO3 / CH2Cl2 / 1 h / Ice cooling 3.2: 12 percent / aq. NaIO4 / CH2Cl2 View Scheme
参考文献
Hirel, Catherine; Vostrikova, Kira E.; Pecaut, Jacques; Ovcharenko, Victor I.; Rey, Paul
Chemistry - A European Journal, 2001 , vol. 7, # 9 p. 2007 - 2014
反应条件
1: With 1,3,5,7-tetra-azatricyclo[5.1.1.13,5]decane in methanol T=20°C; 2: With lead dioxide in methanol 1 h;
参考文献
Fursova, Elena Yu.; Ovcharenko, Victor I.; Romanenko, Galina V.; Tretyakov, Eugene V.
Tetrahedron Letters, 2003 , vol. 44, # 34 p. 6397 - 6399
反应条件
sodium hydroxide; C8H13Cl2N2O2 in ethanol
Yields of byproduct given;
参考文献
Grigor'ev, I. A.; Shchukin, G. I.; Volodarskii, L. B.
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1983 , vol. 32, # 12 p. 2501 - 2509
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1983 , # 12 p. 2787 - 2797
反应条件
sodium hydroxide in ethanol
Product distribution;
参考文献
Grigor'ev, I. A.; Shchukin, G. I.; Volodarskii, L. B.
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1983 , vol. 32, # 12 p. 2501 - 2509
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1983 , # 12 p. 2787 - 2797
反应条件
sodium hydroxide; C8H13Cl2N2O2 in ethanol
Yields of byproduct given;
参考文献
Grigor'ev, I. A.; Shchukin, G. I.; Volodarskii, L. B.
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1983 , vol. 32, # 12 p. 2501 - 2509
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1983 , # 12 p. 2787 - 2797