1H-咪唑-4,5-二(甲酰肼)合成路线 (共 6 条)
反应条件
1: N2H4+H2O 2: N,N-dimethyl-aniline; POCl3 View Scheme
参考文献
Castle; Seese
Journal of Organic Chemistry, 1958 , vol. 23, p. 1534,1536
反应条件
1: N2H4+H2O 2: POCl3 View Scheme
参考文献
Castle; Seese
Journal of Organic Chemistry, 1958 , vol. 23, p. 1534,1536
反应条件
hydrazine hydrate in methanol
3 h; Heating;
参考文献
Su, Guifa; Qin, Jiangke; Ni, Qingling; Mu, Hongtao
Synthetic Communications, 2003 , vol. 33, # 14 p. 2429 - 2435
参考文献
Jones
Journal of the American Chemical Society, 1956 , vol. 78, p. 159,161, 162
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Farina
Anales de la Real Sociedad Espanola de Fisica y Quimica, Serie B: Quimica, 1953 , vol. 49, p. 599,601, 602
反应条件
1: 70 percent / 100 percent H2SO4
2: 95 percent / 80 percent hydrazine hydrate / methanol / 3 h / Heating
View Scheme
参考文献
Su, Guifa; Qin, Jiangke; Ni, Qingling; Mu, Hongtao
Synthetic Communications, 2003 , vol. 33, # 14 p. 2429 - 2435
反应条件
1: N2H4+H2O
2: pyridine; P2S5
View Scheme
参考文献
Castle; Seese
Journal of Organic Chemistry, 1958 , vol. 23, p. 1534,1536