5,6-二苯基-2-羟基吡嗪合成路线 (共 8 条)
反应条件
1: Me3SiCl / 0.5 h / Heating 2: PCl5 / Heating View Scheme
参考文献
Karmas; Spoerri
Journal of the American Chemical Society, 1952 , vol. 74, p. 1580,1582
反应条件
N-chloro-succinimide in N,N-dimethyl-formamide Ambient temperature;
参考文献
Aoyagi, Yutaka; Fujiwara, Takako; Ohta, Akihiro
Heterocycles, 1991 , vol. 32, # 12 p. 2407 - 2415
反应条件
nitric acid; acetic acid
参考文献
Karmas; Spoerri
Journal of the American Chemical Society, 1953 , vol. 75, p. 5517
反应条件
sodium methylate in methanol 1 h; Heating;
参考文献
Nishio, Takehiko; Nakajima, Naoko; Kondo, Masaji; Omote, Yoshimori; Kaftory, Menahem
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1984 , # 3 p. 391 - 396
反应条件
sodium methylate in methanol
1 h; Heating;
参考文献
Nishio, Takehiko; Nakajima, Naoko; Kondo, Masaji; Omote, Yoshimori; Kaftory, Menahem
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1984 , # 3 p. 391 - 396
反应条件
potassium carbonate in N,N-dimethyl-formamide
T=20°C; Inert atmosphere;
参考文献
Carrer, Amandine; Brion, Jean-Daniel; Messaoudi, Samir; Alami, Mouad
Organic Letters, 2013 , vol. 15, # 21 p. 5606 - 5609
反应条件
sodium methylate
1 h; Heating;
参考文献
Kaftory, Menahem; Shteiman, Vitaly; Lavy, Tali; Scheffer, John R.; Yang, Jie; Enkelmann, Volker
European Journal of Organic Chemistry, 2005 , # 5 p. 847 - 853
反应条件
sodium methylate in methanol
1 h; Heating;
参考文献
Nishio, Takehiko; Nakajima, Naoko; Kondo, Masaji; Omote, Yoshimori; Kaftory, Menahem
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1984 , # 3 p. 391 - 396