2,2'-亚甲基二[5-甲基噻吩]合成路线 （共 13 条）
反应条件
ion-exchange resin Lewatit SPC 108 (acid form) in 1,4-dioxane; water
T=60°C; 2 h;
参考文献
Riad, A.; Mouloungui, Z.; Delmas, M.; Gaset, A.
Synthetic Communications, 1989 , vol. 19, # 18 p. 3169 - 3174
反应条件
zinc(II) chloride in dichloromethane
Ambient temperature;
参考文献
Katritzky, Alan R.; Xie, Linghong; Fan, Wei-Qiang
Journal of Organic Chemistry, 1993 , vol. 58, # 16 p. 4376 - 4381
参考文献
Cairns et al.
Journal of the American Chemical Society, 1951 , vol. 73, p. 1270
反应条件
in neat (no solvent)
15 h; Irradiation;
参考文献
Krishnaswamy, N. R.; Kumar, Ch. Siva Sai Kamana; Prasanna, S.
Journal of Chemical Research, Miniprint, 1991 , # 7 p. 1801 - 1830
反应条件
quinoline; copper
T=190°C;
参考文献
Gol'dfarb; Kirmalowa
Zhurnal Obshchei Khimii, 1959 , vol. 29, p. 897,903; engl. Ausg. S. 881, 885
反应条件
quinoline; copper
T=190°C;
参考文献
Gol'dfarb; Kirmalowa
Zhurnal Obshchei Khimii, 1959 , vol. 29, p. 897,903; engl. Ausg. S. 881, 885
反应条件
1: acetic acid; benzene; concentrated sulfuric acid
2: aqueous KOH-solution
3: quinoline; copper-powder / 190 °C
View Scheme
参考文献
Gol'dfarb; Kirmalowa
Zhurnal Obshchei Khimii, 1959 , vol. 29, p. 897,903; engl. Ausg. S. 881, 885
反应条件
potassium hydroxide; hydrazine hydrate; diethylene glycol
参考文献
Gol'dfarb; Danjuschewskii
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1956 , p. 1361,1368; engl. Ausg. S. 1395, 1401
反应条件
1: tin (IV)-chloride; benzene
2: diethylene glycol; hydrazine hydrate; potassium hydroxide
View Scheme
参考文献
Gol'dfarb; Danjuschewskii
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1956 , p. 1361,1368; engl. Ausg. S. 1395, 1401
反应条件
1: aqueous KOH-solution
2: quinoline; copper-powder / 190 °C
View Scheme
参考文献
Gol'dfarb; Kirmalowa
Zhurnal Obshchei Khimii, 1959 , vol. 29, p. 897,903; engl. Ausg. S. 881, 885
