5-(氨基甲基)-1H-吡咯-2-羧酸甲酯合成路线 (共 7 条)
反应条件
ammonia; hydrogen; Rh/Al2O3 in methanol Catalytic hydrogenation; P=90007.2 Torr; 12 h;
参考文献
Schmuck, Carsten
Chemistry - A European Journal, 2000 , vol. 6, # 4 p. 709 - 718
反应条件
1: POCl2 2: NaBH4 / methanol / 0.17 h / 0 °C 3: CBr4; NaN3; Ph3P / dimethylformamide / 1 h / 0 - 20 °C 4: PPh3 / methanol / 3 h / 20 °C View Scheme
参考文献
Schmuck, Carsten
Chemistry - A European Journal, 2000 , vol. 6, # 4 p. 709 - 718
反应条件
1: NaBH4 / methanol / 0.17 h / 0 °C 2: CBr4; NaN3; Ph3P / dimethylformamide / 1 h / 0 - 20 °C 3: PPh3 / methanol / 3 h / 20 °C View Scheme
参考文献
Schmuck, Carsten
Chemistry - A European Journal, 2000 , vol. 6, # 4 p. 709 - 718
反应条件
1: 63 percent / NaOMe 2: 63 percent / POCl3 3: 58 percent / aq. NH2OH*HCl; K2CO3 / 65 °C 4: 95 percent / H2; NH3 / Rh/Al2O3 / methanol / 12 h / 90007.2 Torr View Scheme
参考文献
Schmuck, Carsten
Chemistry - A European Journal, 2000 , vol. 6, # 4 p. 709 - 718
反应条件
triphenylphosphine in methanol T=20°C; 3 h;
参考文献
Chakraborty, Tushar K; Krishna Mohan; Kiran Kumar; Kunwar, Ajit C
Tetrahedron Letters, 2002 , vol. 43, # 14 p. 2589 - 2592
反应条件
1: Ag2O 2: POCl2 3: NaBH4 / methanol / 0.17 h / 0 °C 4: CBr4; NaN3; Ph3P / dimethylformamide / 1 h / 0 - 20 °C 5: PPh3 / methanol / 3 h / 20 °C View Scheme
参考文献
Chakraborty, Tushar K; Krishna Mohan; Kiran Kumar; Kunwar, Ajit C
Tetrahedron Letters, 2002 , vol. 43, # 14 p. 2589 - 2592
反应条件
1: POCl2 2: NaBH4 / methanol / 0.17 h / 0 °C 3: CBr4; NaN3; Ph3P / dimethylformamide / 1 h / 0 - 20 °C 4: PPh3 / methanol / 3 h / 20 °C View Scheme
参考文献
Chakraborty, Tushar K; Krishna Mohan; Kiran Kumar; Kunwar, Ajit C
Tetrahedron Letters, 2002 , vol. 43, # 14 p. 2589 - 2592