3,5-二甲基-1H-吡唑-4-胺合成路线 (共 11 条)
反应条件
SnCl2·2H2O; potassium hydroxide in water T=90 - 100°C;
参考文献
Govor, Evgen V.; Lysenko, Andrey B.; Quinonero, David; Rusanov, Eduard B.; Chernega, Alexander N.; Moellmer, Jens; Staudt, Reiner; Krautscheid, Harald; Frontera, Antonio; Domasevitch, Konstantin V.
Chemical Communications, 2011 , vol. 47, # 6 p. 1764 - 1766
反应条件
Titanium(IV) oxide in ethanol Reduction; 4.5 h; Irradiation;
参考文献
Pace, Andrea; Buscemi, Silvestre; Vivona, Nicolo; Caronna, Tullio
Heterocycles, 2000 , vol. 53, # 1 p. 183 - 190
反应条件
hydrazine hydrate in ethanol T=50°C;
参考文献
Kaymakcioglu, Bedia Kocyigit; Rollas, Sevim; Koercegez, Eylem; Aricioglu, Feyza
European Journal of Pharmaceutical Sciences, 2005 , vol. 26, # 1 p. 97 - 103
反应条件
1: CH3COONa 2: hydrazine hydrate; AcOH / Heating 3: hydrazine hydrate / ethanol / 50 °C View Scheme
参考文献
Kaymakcioglu, Bedia Kocyigit; Rollas, Sevim; Koercegez, Eylem; Aricioglu, Feyza
European Journal of Pharmaceutical Sciences, 2005 , vol. 26, # 1 p. 97 - 103
反应条件
1: hydrazine hydrate; AcOH / Heating 2: hydrazine hydrate / ethanol / 50 °C View Scheme
参考文献
Kaymakcioglu, Bedia Kocyigit; Rollas, Sevim; Koercegez, Eylem; Aricioglu, Feyza
European Journal of Pharmaceutical Sciences, 2005 , vol. 26, # 1 p. 97 - 103
反应条件
1: nitric acid 2: hydrochloric acid; tin / 100 °C View Scheme
参考文献
Morgan; Ackerman
Journal of the Chemical Society, 1923 , vol. 123, p. 1315
参考文献
Morgan; Ackerman
Journal of the Chemical Society, 1923 , vol. 123, p. 1315
参考文献
Ruccia
Annali di Chimica (Rome, Italy), 1959 , vol. 49, p. 720,727
反应条件
hydrogenchloride; sodium nitrite Diazotization.Verkochen mit Kaliumjodid;
参考文献
Journal of the Chemical Society, , vol. 123, p. 1315
反应条件
hydrogenchloride; EtO-NO
参考文献
Morgan; Reilly
Journal of the Chemical Society, 1914 , vol. 105, p. 441