苯并[b][1]苯并氧杂卓合成路线 （共 23 条）
反应条件
1: potassium tert-butylate / tetrahydrofuran / 0 °C / |Schlenk technique; |Inert atmosphere
2: potassium tert-butylate / tetrahydrofuran / 0 °C / |Schlenk technique; |Inert atmosphere
3: (SPY-5-31)-dichloro-(κ2(C,O)-(2-isopropyloxybenzylidene))(1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidene)ruthenium / toluene / 24 h / 100 °C / |Schlenk technique; |Inert atmosphere
View Scheme
参考文献
Matsuda, Takanori; Sato, Shinya
Journal of Organic Chemistry, 2013 , vol. 78, # 7 p. 3329 - 3335
反应条件
1.1: potassium tert-butylate / tetrahydrofuran / 0.17 h / 0 °C / Inert atmosphere
1.2: 0 - 20 °C / Inert atmosphere
2.1: bis-triphenylphosphine-palladium(II) chloride; triethylamine / acetonitrile / 6 h / 110 °C / Inert atmosphere
View Scheme
参考文献
Jepsen, Tue Heesgaard; Larsen, Mogens; Jorgensen, Morten; Nielsen, Mogens Brondsted
Synlett, 2012 , # 3 p. 418 - 422
反应条件
1.1: potassium carbonate / N,N-dimethyl-formamide / 2 h / Reflux
2.1: potassium tert-butylate / tetrahydrofuran / 0.17 h / 0 °C / Inert atmosphere
2.2: 0 - 20 °C / Inert atmosphere
3.1: bis-triphenylphosphine-palladium(II) chloride; triethylamine / acetonitrile / 6 h / 110 °C / Inert atmosphere
View Scheme
参考文献
Jepsen, Tue Heesgaard; Larsen, Mogens; Jorgensen, Morten; Nielsen, Mogens Brondsted
Synlett, 2012 , # 3 p. 418 - 422
反应条件
1.1: potassium carbonate / N,N-dimethyl-formamide / 2 h / Reflux
2.1: potassium tert-butylate / tetrahydrofuran / 0.17 h / 0 °C / Inert atmosphere
2.2: 0 - 20 °C / Inert atmosphere
3.1: tris-(dibenzylideneacetone)dipalladium(0); sodium t-butanolate; N-[2'-(dicyclohexylphosphino)-1,1'-biphenyl-2-yl]-N,N-dimethylamine / toluene / 0.5 h / 180 °C / Inert atmosphere; Microwave irradiation
View Scheme
参考文献
Jepsen, Tue Heesgaard; Larsen, Mogens; Jorgensen, Morten; Nielsen, Mogens Brondsted
Synlett, 2012 , # 3 p. 418 - 422
反应条件
1.1: potassium carbonate / N,N-dimethyl-formamide / 2 h / Reflux
2.1: potassium tert-butylate / tetrahydrofuran / 0.17 h / 0 °C / Inert atmosphere
2.2: 0 - 20 °C / Inert atmosphere
3.1: bis-triphenylphosphine-palladium(II) chloride; triethylamine / acetonitrile / 6 h / 110 °C / Inert atmosphere
View Scheme
参考文献
Jepsen, Tue Heesgaard; Larsen, Mogens; Jorgensen, Morten; Nielsen, Mogens Brondsted
Synlett, 2012 , # 3 p. 418 - 422
反应条件
1.1: potassium carbonate / N,N-dimethyl-formamide / 2 h / Reflux
2.1: potassium tert-butylate / tetrahydrofuran / 0.17 h / 0 °C / Inert atmosphere
2.2: 0 - 20 °C / Inert atmosphere
3.1: tris-(dibenzylideneacetone)dipalladium(0); sodium t-butanolate; N-[2'-(dicyclohexylphosphino)-1,1'-biphenyl-2-yl]-N,N-dimethylamine / toluene / 0.5 h / 180 °C / Inert atmosphere; Microwave irradiation
View Scheme
参考文献
Jepsen, Tue Heesgaard; Larsen, Mogens; Jorgensen, Morten; Nielsen, Mogens Brondsted
Synlett, 2012 , # 3 p. 418 - 422
反应条件
1.1: potassium tert-butylate / tetrahydrofuran / 0.17 h / 0 °C / Inert atmosphere
1.2: 0 - 20 °C / Inert atmosphere
2.1: tris-(dibenzylideneacetone)dipalladium(0); sodium t-butanolate; N-[2'-(dicyclohexylphosphino)-1,1'-biphenyl-2-yl]-N,N-dimethylamine / 1,4-dioxane / 2.5 h / 110 °C / Inert atmosphere
View Scheme
参考文献
Jepsen, Tue Heesgaard; Larsen, Mogens; Jorgensen, Morten; Nielsen, Mogens Brondsted
Synlett, 2012 , # 3 p. 418 - 422
反应条件
1.1: potassium carbonate / N,N-dimethyl-formamide / 2 h / Reflux
2.1: potassium tert-butylate / tetrahydrofuran / 0.17 h / 0 °C / Inert atmosphere
2.2: 0 - 20 °C / Inert atmosphere
3.1: tris-(dibenzylideneacetone)dipalladium(0); sodium t-butanolate; N-[2'-(dicyclohexylphosphino)-1,1'-biphenyl-2-yl]-N,N-dimethylamine / 1,4-dioxane / 2.5 h / 110 °C / Inert atmosphere
View Scheme
参考文献
Jepsen, Tue Heesgaard; Larsen, Mogens; Jorgensen, Morten; Nielsen, Mogens Brondsted
Synlett, 2012 , # 3 p. 418 - 422
反应条件
1.1: potassium carbonate / N,N-dimethyl-formamide / 2 h / Reflux
2.1: potassium tert-butylate / tetrahydrofuran / 0.17 h / 0 °C / Inert atmosphere
2.2: 0 - 20 °C / Inert atmosphere
3.1: tris-(dibenzylideneacetone)dipalladium(0); sodium t-butanolate; N-[2'-(dicyclohexylphosphino)-1,1'-biphenyl-2-yl]-N,N-dimethylamine / 1,4-dioxane / 2.5 h / 110 °C / Inert atmosphere
View Scheme
参考文献
Jepsen, Tue Heesgaard; Larsen, Mogens; Jorgensen, Morten; Nielsen, Mogens Brondsted
Synlett, 2012 , # 3 p. 418 - 422
反应条件
phosphorus pentoxide; xylene
参考文献
Anet; Bavin
Canadian Journal of Chemistry, 1957 , vol. 35, p. 1084,1085
