3-甲基-2,6-二苯基吡啶合成路线 (共 7 条)
反应条件
Mn(III) 2-pyridinecarboxylate; acetic acid in acetonitrile T=20°C; 7 h;
参考文献
Wang, Yi-Feng; Toh, Kah Kah; Ng, Eileen Pei Jian; Chiba, Shunsuke
Journal of the American Chemical Society, 2011 , vol. 133, # 16 p. 6411 - 6421
反应条件
tetrafluoroboric acid; hydrogen; nickel in ethanol P=760 Torr; 16 h; Ambient temperature;
参考文献
Kanemasa Asai; Tanaka
Bulletin of the Chemical Society of Japan, 1991 , vol. 64, # 2 p. 375 - 380
反应条件
1: With Zhan 1b catalyst in dichloromethane Olefin cross-metathesis; 48 h; Inert atmosphereReflux; 2: With water; Dess-Martin periodane in dichloromethane T=0°C; Dess-Martin oxidation; 3: With ammonium acetate; acetic acid in ethanol T=55°C; 24 h;
参考文献
Donohoe, Timothy J.; Basutto, Jose A.; Bower, John F.; Rathi, Akshat
Organic Letters, 2011 , vol. 13, # 5 p. 1036 - 1039
反应条件
1: 70 percent / Et3N / diethyl ether / Ambient temperature 2: 1) (COCl)2, DMSO, 3) Et3N 3: 55 percent / H2, 42percent aq. HBF3 / Raney Ni / ethanol / 16 h / 760 Torr / Ambient temperature View Scheme
参考文献
Kanemasa Asai; Tanaka
Bulletin of the Chemical Society of Japan, 1991 , vol. 64, # 2 p. 375 - 380
反应条件
1: 1) (COCl)2, DMSO, 3) Et3N 2: 55 percent / H2, 42percent aq. HBF3 / Raney Ni / ethanol / 16 h / 760 Torr / Ambient temperature View Scheme
参考文献
Kanemasa Asai; Tanaka
Bulletin of the Chemical Society of Japan, 1991 , vol. 64, # 2 p. 375 - 380
反应条件
1: 70 percent / Et3N / diethyl ether / Ambient temperature 2: 1) (COCl)2, DMSO, 3) Et3N 3: 55 percent / H2, 42percent aq. HBF3 / Raney Ni / ethanol / 16 h / 760 Torr / Ambient temperature View Scheme
参考文献
Kanemasa Asai; Tanaka
Bulletin of the Chemical Society of Japan, 1991 , vol. 64, # 2 p. 375 - 380
反应条件
1.1: ammonium chloride; zinc / tetrahydrofuran; water / 20 °C 2.1: Zhan 1b catalyst / dichloromethane / 48 h / Inert atmosphere; Reflux 2.2: 0 °C 2.3: 24 h / 55 °C View Scheme
参考文献
Donohoe, Timothy J.; Basutto, Jose A.; Bower, John F.; Rathi, Akshat
Organic Letters, 2011 , vol. 13, # 5 p. 1036 - 1039