4-溴-1,5-二甲基-1H-吡唑合成路线 (共 11 条)
反应条件
bromine in acetic acid T=20 - 100°C;
参考文献
Attaryan; Akopyan; Badalyan; Minasyan; Asratyan
Russian Journal of Organic Chemistry, 2007 , vol. 43, # 11 p. 1740 - 1741
反应条件
sodium hydroxide; bromine in water T=20°C; 1 h;
参考文献
Attaryan; Akopyan; Badalyan; Asratyan
Russian Journal of General Chemistry, 2007 , vol. 77, # 2 p. 307 - 308
反应条件
bromine; sodium hydroxide in water T=20°C;
参考文献
Baltayan; Rstakyan; Antanosyan; Akopyan; Attaryan; Asratyan
Russian Journal of General Chemistry, 2009 , vol. 79, # 4 p. 874 - 875
反应条件
bromine; acetic acid
参考文献
Chemische Berichte, , vol. 59, p. 606,1296
参考文献
Journal fuer Praktische Chemie (Leipzig), , vol. <2> 116, p. 93
参考文献
Justus Liebigs Annalen der Chemie, , vol. 458, p. 203
参考文献
Journal fuer Praktische Chemie (Leipzig), , vol. <2> 116, p. 93
反应条件
n-butyllithium; diethyl ether anschliessend mit festem CO2 bei -70grad;
参考文献
Huettel; Schoen
Justus Liebigs Annalen der Chemie, 1959 , vol. 625, p. 55,60
反应条件
anschl. mit festem CO2;
参考文献
Huettel; Schoen
Justus Liebigs Annalen der Chemie, 1959 , vol. 625, p. 55,60
反应条件
potassium permanganate in water T=60°C;
参考文献
Manaev, Yu. A.; Andreeva, M. A.; Perevalov, V. P.; Stepanov, B. I.; Dubrovskaya, V. A.; Seraya, V. I.
J. Gen. Chem. USSR (Engl. Transl.), 1982 , vol. 52, # 11 p. 2592 - 2598,2291 - 2296