5-硝基-2-甲氧基吡啶合成路线 (共 48 条)
反应条件
in methanol; dimethyl sulfoxide T=20°C; formation of Meisenheimer complex; Rate constant;
参考文献
Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), , p. 189 - 192
参考文献
Chemische Berichte, , vol. 58, p. 116
Chem. Zentralbl., , vol. 99, # I p. 64
参考文献
Journal of the Chemical Society, , p. 1939,1942
反应条件
potassium tert-butylate in tetrahydrofuran T=-20°C; 35 h; Inert atmosphere;
参考文献
Jeanty, Matthieu; Suzenet, Franck; Guillaumet, Gerald
Journal of Organic Chemistry, 2008 , vol. 73, # 18 p. 7390 - 7393
反应条件
sodium hydride in dimethyl sulfoxide T=20 - 25°C; 5 h;
参考文献
Jonczyk, Andrzej; Kowalkowska, Anna
Synthesis, 2002 , # 5 p. 674 - 680
反应条件
1: 72 percent / tBuOK / dimethylformamide / 0.5 h / -20 - -10 °C 2: 80 percent / H2, triethylamine / Pd/C (10percent Pd) / ethanol; triethylamine / 2 h / 2280 Torr / Ambient temperature View Scheme
参考文献
Makosza, Mieczyslaw; Danikiewicz, Witold; Wojciechowski, Krzysztof
Liebigs Annalen der Chemie, 1988 , p. 203 - 208
反应条件
T=600°C; P=0.01 Torr;
参考文献
Topczewski, Joseph J.; Quinn, Daniel M.
Organic Letters, 2013 , vol. 15, # 5 p. 1084 - 1087
反应条件
T=100°C; Hilbert-Johnson reaction; P=6000600 Torr; 48 h;
参考文献
Iida, Hirokazu; Suda, Machiko; Nakajima, Etsuko; Hakamatsuka, Hiroko; Nagashima, Yuka; Joho, Kouta; Amemiya, Kenta; Moromizato, Tatsuya; Matsumoto, Kiyoshi; Murakami, Yasuoki; Hamana, Hiroshi
Heterocycles, 2010 , vol. 81, # 9 p. 2057 - 2062
反应条件
T=100°C; Hilbert-Johnson reaction; P=6000600 Torr; 72 h;
参考文献
Heterocycles, , vol. 72, p. 187 - 190
反应条件
T=100°C; Hilbert-Johnson reaction; P=6000600 Torr; 72 h;
参考文献
Heterocycles, , vol. 72, p. 187 - 190