1-苄基-1,5-二氢-吡咯-2-酮合成路线 （共 23 条）
反应条件
bis(cyclopentadienyl)titanium dichloride; chloro-trimethyl-silane; magnesium in tetrahydrofuran
T=20°C; Inert atmosphere;
参考文献
Zheng, Xiao; Dai, Xi-Jie; Yuan, Hong-Qiu; Ye, Chen-Xi; Ma, Jie; Huang, Pei-Qiang
Angewandte Chemie - International Edition, 2013 , vol. 52, # 12 p. 3494 - 3498
Angew. Chem., 2013 , vol. 125, # 12 p. 3578 - 3582,5
反应条件
bis(cyclopentadienyl)titanium dichloride; chloro-trimethyl-silane; magnesium in tetrahydrofuran
T=20°C; Inert atmosphere;
参考文献
Zheng, Xiao; Dai, Xi-Jie; Yuan, Hong-Qiu; Ye, Chen-Xi; Ma, Jie; Huang, Pei-Qiang
Angewandte Chemie - International Edition, 2013 , vol. 52, # 12 p. 3494 - 3498
Angew. Chem., 2013 , vol. 125, # 12 p. 3578 - 3582,5
反应条件
bis(cyclopentadienyl)titanium dichloride; chloro-trimethyl-silane; magnesium in tetrahydrofuran
T=20°C; Inert atmosphere;
参考文献
Zheng, Xiao; Dai, Xi-Jie; Yuan, Hong-Qiu; Ye, Chen-Xi; Ma, Jie; Huang, Pei-Qiang
Angewandte Chemie - International Edition, 2013 , vol. 52, # 12 p. 3494 - 3498
Angew. Chem., 2013 , vol. 125, # 12 p. 3578 - 3582,5
反应条件
bis(cyclopentadienyl)titanium dichloride; chloro-trimethyl-silane; magnesium in tetrahydrofuran
T=20°C; Inert atmosphere;
参考文献
Zheng, Xiao; Dai, Xi-Jie; Yuan, Hong-Qiu; Ye, Chen-Xi; Ma, Jie; Huang, Pei-Qiang
Angewandte Chemie - International Edition, 2013 , vol. 52, # 12 p. 3494 - 3498
Angew. Chem., 2013 , vol. 125, # 12 p. 3578 - 3582,5
反应条件
bis(cyclopentadienyl)titanium dichloride; chloro-trimethyl-silane; magnesium in tetrahydrofuran
T=20°C; Inert atmosphere;
参考文献
Zheng, Xiao; Dai, Xi-Jie; Yuan, Hong-Qiu; Ye, Chen-Xi; Ma, Jie; Huang, Pei-Qiang
Angewandte Chemie - International Edition, 2013 , vol. 52, # 12 p. 3494 - 3498
Angew. Chem., 2013 , vol. 125, # 12 p. 3578 - 3582,5
反应条件
samarium diiodide; tert-butyl alcohol in tetrahydrofuran
T=-60°C; 0.166667 h;
参考文献
Hu, Kong-Zhen; Ma, Jie; Qiu, Shi; Zheng, Xiao; Huang, Pei-Qiang
Journal of Organic Chemistry, 2013 , vol. 78, # 5 p. 1790 - 1801
反应条件
1.1: lithium diisopropylamide / tetrahydrofuran; hexane / 1 h / -78 °C
1.2: 51.9 percent / tetrahydrofuran; hexane / 0.5 h / -78 °C
2.1: 87 percent / aq. hydrogen peroxide / ethyl acetate / 3.5 h / -5 °C
View Scheme
参考文献
Mun, JiYoung; Smith, Michael B.
Synthetic Communications, 2007 , vol. 37, # 5 p. 813 - 819
反应条件
1: magnesium sulfate / chloroform / 3 h / 20 °C
2: sodium cyanoborohydride / methanol / 0 - 20 °C
3: triethylamine / dichloromethane / 2 h / 20 °C
4: (SPY-5-31)-dichloro-(κ2(C,O)-(2-isopropyloxybenzylidene))(1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidene)ruthenium / toluene / 1 h / 70 °C / |Inert atmosphere
View Scheme
参考文献
Benedetti, Erica; Lomazzi, Michela; Tibiletti, Francesco; Palmisano, Giovanni; Penoni, Andrea; Goddard, Jean-Philippe; Fensterbank, Louis; Malacria, Max
Synthesis, 2012 , vol. 44, # 22 art. no. 6763, p. 3523 - 3533,11
反应条件
1: triethylamine / dichloromethane / 2 h / 20 °C
2: (SPY-5-31)-dichloro-(κ2(C,O)-(2-isopropyloxybenzylidene))(1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidene)ruthenium / toluene / 1 h / 70 °C / |Inert atmosphere
View Scheme
参考文献
Benedetti, Erica; Lomazzi, Michela; Tibiletti, Francesco; Palmisano, Giovanni; Penoni, Andrea; Goddard, Jean-Philippe; Fensterbank, Louis; Malacria, Max
Synthesis, 2012 , vol. 44, # 22 art. no. 6763, p. 3523 - 3533,11
反应条件
1: sodium cyanoborohydride / methanol / 0 - 20 °C
2: triethylamine / dichloromethane / 2 h / 20 °C
3: (SPY-5-31)-dichloro-(κ2(C,O)-(2-isopropyloxybenzylidene))(1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidene)ruthenium / toluene / 1 h / 70 °C / |Inert atmosphere
View Scheme
参考文献
Benedetti, Erica; Lomazzi, Michela; Tibiletti, Francesco; Palmisano, Giovanni; Penoni, Andrea; Goddard, Jean-Philippe; Fensterbank, Louis; Malacria, Max
Synthesis, 2012 , vol. 44, # 22 art. no. 6763, p. 3523 - 3533,11
