6H-苯并[c]苯并吡喃合成路线 (共 63 条)
反应条件
1.1: sodium hydride / tetrahydrofuran; mineral oil / 0.75 h / 20 °C / Inert atmosphere
1.2: 20 °C / Inert atmosphere
2.1: potassium peroxodisulfate; sodium hydroxide / water / 0.75 h / 100 °C
View Scheme
参考文献
Pinter, Aron; Klussmann, Martin
Advanced Synthesis and Catalysis, 2012 , vol. 354, # 4 p. 701 - 711
反应条件
1: potassium carbonate / acetone / Inert atmosphere; Reflux
2: water; palladium diacetate; triphenylphosphine; sodium t-butanolate / 1-methyl-pyrrolidin-2-one / 75 °C / Inert atmosphere
View Scheme
参考文献
Shen, Zengming; Ni, Zhenjie; Mo, Song; Wang, Jing; Zhu, Yamin
Chemistry - A European Journal, 2012 , vol. 18, # 16 p. 4859 - 4865
反应条件
1: 1.9 g / K2CO3 / methanol / 5 h / Heating
2: 76.9 percent / conc. HCl, Zn powder / H2O; acetic acid / 5 h / 5 °C
3: 1.) NaNO2; 2.) Gattermann copper powder / 1.) H2O, 0.5 N H2SO4, 0 deg C
View Scheme
参考文献
Majumder; Sarkar
Journal of the Indian Chemical Society, 1989 , vol. 66, # 8-10 p. 673 - 680
反应条件
1: 1.9 g / K2CO3 / methanol / 5 h / Heating
2: 76.9 percent / conc. HCl, Zn powder / H2O; acetic acid / 5 h / 5 °C
3: 1.) NaNO2; 2.) Gattermann copper powder / 1.) H2O, 0.5 N H2SO4, 0 deg C
View Scheme
参考文献
Majumder; Sarkar
Journal of the Indian Chemical Society, 1989 , vol. 66, # 8-10 p. 673 - 680
反应条件
1: potassium carbonate / acetone / 50 °C
2: 2,9-dimethyl-1,10-phenanthroline; potassium tert-butylate / 1,4-dioxane / 24 h / 100 °C / Inert atmosphere
View Scheme
参考文献
Sun, Chang-Liang; Gu, Yi-Fan; Huang, Wei-Ping; Shi, Zhang-Jie
Chemical Communications, 2011 , vol. 47, # 35 p. 9813 - 9815
反应条件
1: potassium carbonate / acetone / 50 °C
2: 2,9-dimethyl-1,10-phenanthroline; potassium tert-butylate / 1,4-dioxane / 24 h / 100 °C / Inert atmosphere
View Scheme
参考文献
Sun, Chang-Liang; Gu, Yi-Fan; Huang, Wei-Ping; Shi, Zhang-Jie
Chemical Communications, 2011 , vol. 47, # 35 p. 9813 - 9815
反应条件
1: N-bromosuccinmide; dibenzoyl peroxide / tetrachloromethane / 6 h / Inert atmosphere; Reflux
2: potassium carbonate / acetone / Inert atmosphere; Reflux
3: potassium hydroxide / methanol; water / 2 h / Inert atmosphere; Reflux
4: palladium diacetate; potassium carbonate; triphenylphosphine / 1-methyl-pyrrolidin-2-one / 72 h / 150 °C / Inert atmosphere
View Scheme
参考文献
Shen, Zengming; Ni, Zhenjie; Mo, Song; Wang, Jing; Zhu, Yamin
Chemistry - A European Journal, 2012 , vol. 18, # 16 p. 4859 - 4865
反应条件
1: potassium hydroxide / methanol; water / 2 h / Inert atmosphere; Reflux
2: palladium diacetate; potassium carbonate; triphenylphosphine / 1-methyl-pyrrolidin-2-one / 72 h / 150 °C / Inert atmosphere
View Scheme
参考文献
Shen, Zengming; Ni, Zhenjie; Mo, Song; Wang, Jing; Zhu, Yamin
Chemistry - A European Journal, 2012 , vol. 18, # 16 p. 4859 - 4865
反应条件
1: potassium carbonate / acetone / Inert atmosphere; Reflux
2: potassium hydroxide / methanol; water / 2 h / Inert atmosphere; Reflux
3: palladium diacetate; potassium carbonate; triphenylphosphine / 1-methyl-pyrrolidin-2-one / 72 h / 150 °C / Inert atmosphere
View Scheme
参考文献
Shen, Zengming; Ni, Zhenjie; Mo, Song; Wang, Jing; Zhu, Yamin
Chemistry - A European Journal, 2012 , vol. 18, # 16 p. 4859 - 4865
反应条件
1: SnCl4 / ethyl acetate
2: sodium nitrite; tetrafluoroboric acid
3: palladium diacetate; potassium carbonate / acetonitrile / |Inert atmosphere; |Reflux
View Scheme
参考文献
Zhou, Jing; Huang, Liang-Zhu; Li, You-Qiang; Du, Zhen-Ting
Tetrahedron Letters, 2012 , vol. 53, # 52 p. 7036 - 7039