2,6-二苯基-4H-噻喃-4-酮合成路线 （共 11 条）
反应条件
potassium tert-butylate in tetrahydrofuran
T=-5°C; 0.5 h;
参考文献
Boaz, Neil W.; Fox, Kristine M.
Journal of Organic Chemistry, 1993 , vol. 58, # 11 p. 3042 - 3045
反应条件
ethanol; sodium ethanolate; lithium triethylborohydride; sulfur in tetrahydrofuran
1.) 0 deg C, 1 h, 2) RT, 17 h;
参考文献
Detty, Michael R.; Murray, Bruce J.; Seidler, Mark D.
Journal of Organic Chemistry, 1982 , vol. 47, # 10 p. 1968 - 1969
反应条件
potassium permanganate in acetone
参考文献
Plotnikov, A. M.; Shebaldova, A. D.; Kharchenko, V. G.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1985 , vol. 21, # 11 p. 1226 - 1229
Khimiya Geterotsiklicheskikh Soedinenii, 1985 , vol. 21, # 11 p. 1489 - 1492
反应条件
lead(IV) acetate in benzene
T=20°C; Oxidation; 30 h;
参考文献
Drevko; Smushkin; Kharchenko
Chemistry of Heterocyclic Compounds, 1996 , vol. 32, # 7 p. 777 - 780
反应条件
sulfur; triethylamine in acetonitrile
6 h; Ambient temperature;
参考文献
Chiacchio, Ugo; Corsaro, Antonino; Rescifina, Antonio; Testa, Maria Gabriella; Purrello, Giovanni
Heterocycles, 1993 , vol. 36, # 2 p. 223 - 229
反应条件
1: 1.) t-BuOK / 1.) THF, -5 deg C, 30 min
2: 91 percent / t-BuOK / tetrahydrofuran / 0.5 h / -5 °C
View Scheme
参考文献
Boaz, Neil W.; Fox, Kristine M.
Journal of Organic Chemistry, 1993 , vol. 58, # 11 p. 3042 - 3045
反应条件
1: 72 percent / Na2Cr2O7 in aq. H2SO4 / acetone
2: 70 percent / sulphur, LiEt3BH, EtONa/EtOH / tetrahydrofuran / 1.) 0 deg C, 1 h, 2) RT, 17 h
View Scheme
参考文献
Detty, Michael R.; Murray, Bruce J.; Seidler, Mark D.
Journal of Organic Chemistry, 1982 , vol. 47, # 10 p. 1968 - 1969
反应条件
1: 1.) EtBr, Mg, I2 / 1.) ether, RT, 3 h
2: 72 percent / Na2Cr2O7 in aq. H2SO4 / acetone
3: 70 percent / sulphur, LiEt3BH, EtONa/EtOH / tetrahydrofuran / 1.) 0 deg C, 1 h, 2) RT, 17 h
View Scheme
参考文献
Detty, Michael R.; Murray, Bruce J.; Seidler, Mark D.
Journal of Organic Chemistry, 1982 , vol. 47, # 10 p. 1968 - 1969
反应条件
thionyl chloride; copper; benzene
参考文献
Schoenberg; Asker
Journal of the Chemical Society, 1942 , p. 272
参考文献
Schoenberg; Asker
Journal of the Chemical Society, 1942 , p. 272
