2-(甲基硫代)苯并咪唑合成路线 (共 30 条)
反应条件
triethylsilane; palladium 10 on activated carbon in tetrahydrofuran T=0 - 20°C; 24.5 h; chemoselective reaction;
参考文献
Graham, Thomas H.; Liu, Wensheng; Shen, Dong-Ming
Organic Letters, 2011 , vol. 13, # 23 p. 6232 - 6235
反应条件
methanol T=105 - 110°C; anschliessend Erhitzen mit Pyridin;
参考文献
Futaki
Yakugaku Zasshi, 1954 , vol. 74, p. 1365,1367, 1368
Chem.Abstr., 1955 , p. 15876
反应条件
1: m-chloroperbenzoic acid / CHCl3 / 0.17 h / 0 - 5 °C
2: aq. ethanol / 25 °C
3: m-chloroperbenzoic acid / CHCl3 / 0.17 h / 0 - 5 °C
4: aq. ethanol / 25 °C
View Scheme
参考文献
Graber, David R.; Morge, Raymond A.; Sih, John C.
Journal of Organic Chemistry, 1987 , vol. 52, # 20 p. 4620 - 4622
反应条件
1: m-chloroperbenzoic acid / CHCl3 / 0.17 h / 0 - 5 °C
2: aq. ethanol / 25 °C
3: m-chloroperbenzoic acid / CHCl3 / 0.17 h / 0 - 5 °C
4: aq. ethanol / 25 °C
5: m-chloroperbenzoic acid / CHCl3 / 0.17 h / 0 - 5 °C
6: aq. ethanol / 15 h / 75 °C
View Scheme
参考文献
Graber, David R.; Morge, Raymond A.; Sih, John C.
Journal of Organic Chemistry, 1987 , vol. 52, # 20 p. 4620 - 4622
反应条件
2,4,6-trichloro-1,3,5-triazine; dihydrogen peroxide in water; acetonitrile
T=20°C; 0.333333 h; chemoselective reaction;
参考文献
Bahrami, Kiumars; Khodaei, Mohammad M.; Sohrabnezhad, Samira
Tetrahedron Letters, 2011 , vol. 52, # 48 p. 6420 - 6423
反应条件
dihydrogen peroxide in water
参考文献
Fuji Photo Film Co., Ltd.
Patent: US5097042 A1, 1992 ;
反应条件
dihydrogen peroxide; titanium tetrachloride in acetonitrile
T=25°C; 0.0833333 h;
参考文献
Bahrami, Kiumars; Khodaei, Mohammad M.; Shakibaian, Vida; Khaledian, Donya; Yousefi, Behrooz H.
Journal of Sulfur Chemistry, 2012 , vol. 33, # 2 p. 155 - 163
反应条件
1: acetic acid; aqueous KMnO4
2: aq.-ethanolic NaOH
View Scheme
参考文献
Bednjagina; Postowskii
Chimija chim. Technol. (NDVS)Chem.Abstr., 1959 , vol. 2, p. 333,336
Chimija chim. Technol. (NDVS)Chem.Abstr., 1960 , p. 509
反应条件
1: m-chloroperbenzoic acid / CHCl3 / 0.17 h / 0 - 5 °C
2: aq. ethanol / 25 °C
View Scheme
参考文献
Graber, David R.; Morge, Raymond A.; Sih, John C.
Journal of Organic Chemistry, 1987 , vol. 52, # 20 p. 4620 - 4622
反应条件
1: m-chloroperbenzoic acid / CHCl3 / 0.17 h / 0 - 5 °C
2: aq. ethanol / 25 °C
3: m-chloroperbenzoic acid / CHCl3 / 0.17 h / 0 - 5 °C
4: aq. ethanol / 25 °C
View Scheme
参考文献
Graber, David R.; Morge, Raymond A.; Sih, John C.
Journal of Organic Chemistry, 1987 , vol. 52, # 20 p. 4620 - 4622