1.1: 93.3 percent / N2H4*H2O / 3 h / Heating 2.1: 75.4 percent / K3[Fe(CN)6]; PEG-400; NH3 / toluene; H2O / 4 h / 10 - 20 °C 3.1: NaOMe; tetrabutylammonium iodide / dimethylformamide / 1 h / 20 °C 3.2: 60.7 percent / dimethylformamide / 8 h / 40 °C 4.1: 90 percent / BBr3 / CH2Cl2 / 2 h / 20 °C View Scheme
参考文献
Shen, Zhen Lu; Zhuo, Guang Lan; Jiang, Xuan Zhen
Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2002 , vol. 41, # 11 p. 2395 - 2398
1.1: 75.4 percent / K3[Fe(CN)6]; PEG-400; NH3 / toluene; H2O / 4 h / 10 - 20 °C 2.1: NaOMe; tetrabutylammonium iodide / dimethylformamide / 1 h / 20 °C 2.2: 60.7 percent / dimethylformamide / 8 h / 40 °C 3.1: 90 percent / BBr3 / CH2Cl2 / 2 h / 20 °C View Scheme
参考文献
Shen, Zhen Lu; Zhuo, Guang Lan; Jiang, Xuan Zhen
Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2002 , vol. 41, # 11 p. 2395 - 2398
1.1: 81.8 percent / H2SO4 2.1: 93.3 percent / N2H4*H2O / 3 h / Heating 3.1: 75.4 percent / K3[Fe(CN)6]; PEG-400; NH3 / toluene; H2O / 4 h / 10 - 20 °C 4.1: NaOMe; tetrabutylammonium iodide / dimethylformamide / 1 h / 20 °C 4.2: 60.7 percent / dimethylformamide / 8 h / 40 °C 5.1: 90 percent / BBr3 / CH2Cl2 / 2 h / 20 °C View Scheme
参考文献
Shen, Zhen Lu; Zhuo, Guang Lan; Jiang, Xuan Zhen
Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2002 , vol. 41, # 11 p. 2395 - 2398
