3,4-二苯基-2,5-二氢噻吩合成路线 (共 9 条)
反应条件
titanium tetrachloride; zinc in tetrahydrofuran 5 h; Heating;
参考文献
Nakayama, Juzo; Machida, Haruki; Hoshino, Masamatsu
Tetrahedron Letters, 1985 , vol. 26, # 16 p. 1981 - 1982
反应条件
titanium tetrachloride; zinc
参考文献
Nakayama, Juzo; Machida, Haruki; Saito, Ryuji; Akimoto, Keiichi; Hoshino, Masamatsu
Chemistry Letters, 1985 , p. 1173 - 1176
反应条件
1: Na2S / ethanol 2: TiCl4; Zn View Scheme
参考文献
Dang, Yizhe; Chen, Yi
Journal of Organic Chemistry, 2007 , vol. 72, # 18 p. 6901 - 6904
反应条件
1: S8 / pyridine / Heating 2: dimethylsulfoxide / 140 °C View Scheme
参考文献
Rys, Andrzej Z.; Harpp, David N.
Tetrahedron Letters, 1997 , vol. 38, # 28 p. 4931 - 4934
反应条件
in dimethyl sulfoxide T=140°C; Yield given. Yields of byproduct given;
参考文献
Rys, Andrzej Z.; Harpp, David N.
Tetrahedron Letters, 1997 , vol. 38, # 28 p. 4931 - 4934
反应条件
in dimethyl sulfoxide T=140°C; Yield given. Yields of byproduct given;
参考文献
Rys, Andrzej Z.; Harpp, David N.
Tetrahedron Letters, 1997 , vol. 38, # 28 p. 4931 - 4934
反应条件
1: 94 percent / m-chloroperbenzoic acid / CHCl3 / Ambient temperature
2: 90 percent / neat (no solvent) / 180 °C
View Scheme
参考文献
Nakayama, Juzo; Machida, Haruki; Saito, Ryuji; Akimoto, Keiichi; Hoshino, Masamatsu
Chemistry Letters, 1985 , p. 1173 - 1176
反应条件
2,3-dicyano-5,6-dichloro-p-benzoquinone in 1,4-dioxane
Heating;
参考文献
Nakayama, Juzo; Machida, Haruki; Hoshino, Masamatsu
Tetrahedron Letters, 1985 , vol. 26, # 16 p. 1981 - 1982
反应条件
methyloxirane in 1,2-dichloro-ethane
0.75 h; Heating; Product distributionMechanism;
参考文献
Nakayama, Juzo; Kumano, Yuichi; Hoshino, Masamatsu
Tetrahedron Letters, 1989 , vol. 30, # 7 p. 847 - 850