1,3,2-二噁唑噻吩-2,2-二氧化物合成路线 (共 24 条)
反应条件
sodium hypochlorite; RuO4 in tetrachloromethane; water 1.5 h; Ambient temperature;
参考文献
Acta Chemica Scandinavica, , vol. 50, # 2 p. 170 - 177
反应条件
PhI(1+)OSO2O(1-) in dichloromethane T=15°C; 0.3 h;
参考文献
Tetrahedron Letters, , vol. 27, # 34 p. 3971 - 3974
反应条件
sodium hypochlorite in dichloromethane; isopropyl alcohol
反应条件
silver sulphate; xylene
参考文献
Journal of the Chemical Society, , p. 86,87
反应条件
potassium hydroxide; sulfuryl dichloride; silica gel 1.) reflux; 2.) rt., 3 h; Yield given. Multistep reaction;
参考文献
Tetrahedron Letters, , vol. 38, # 27 p. 4841 - 4844
反应条件
1: 3-methoxybromobenzene With n-butyllithium in tetrahydrofuran; hexane T=-78°C; 2.5 h; 2: ethylene glycol cyclic sulfate in tetrahydrofuran; hexane T=20°C; 16 h; 3: With sulfuric acid in tetrahydrofuran; hexane 47 h; Heating; Further stages.;
参考文献
Schlaeger, Torsten; Oberdorf, Christoph; Tewes, Bastian; Wuensch, Bernhard
Synthesis, 2008 , # 11 p. 1793 - 1797
参考文献
Baker; Field
Journal of the Chemical Society, 1932 , p. 86,87
反应条件
ammonia in dichloromethane
参考文献
Tomalia,D.A.; Falk,J.C.
Journal of Heterocyclic Chemistry, 1972 , vol. 9, p. 891 - 894
反应条件
1: 2-(4-methoxyphenyl)-acetic acid With lithium diisopropyl amide in tetrahydrofuran; hexane T=-78 - 20°C; 1.08333 h; Inert atmosphere; 2: ethylene glycol cyclic sulfate in tetrahydrofuran; ethylene glycol dimethyl ether; hexane 16 h; Inert atmosphereReflux;
参考文献
Birrell, James A.; Desrosiers, Jean-Nicolas; Jacobsen, Eric N.
Journal of the American Chemical Society, 2011 , vol. 133, # 35 p. 13872 - 13875