N,N-二甲基-9H-咔唑-3-胺合成路线 (共 5 条)
反应条件
potassium hydroxide; lithium aluminium tetrahydride in tetrahydrofuran; ethanol 2 h; Heating;
参考文献
Kyziol, Janusz B.; Daszkiewicz, Zdzislaw
Polish Journal of Chemistry, 1983 , vol. 57, # 7-9 p. 839 - 847
参考文献
Omel'tschenko; Puschkarewa
Zhurnal Obshchei Khimii, 1958 , vol. 28, p. 2706,2708;engl.Ausg.S.2733,2735
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Miller; Miller
Journal of Experimental Medicine, 1948 , vol. 87, p. 139,141
反应条件
1: 84 percent / 100percent hydrazine hydrate / 10percent Pd on charcoal / ethanol / 2 h / Heating 2: 63 percent / sodium hydrogencarbonate / tetrahydrofuran; H2O / 1 h / Heating 3: 59 percent / 0.5 h / 180 - 190 °C / Heating; in vacuo View Scheme
参考文献
Kyziol, Janusz B.; Daszkiewicz, Zdzislaw
Polish Journal of Chemistry, 1983 , vol. 57, # 7-9 p. 839 - 847
反应条件
1: 60 percent / 100percent hydrazine hydrate / 10percent Pd on charcoal / ethanol / 2 h / Heating 2: 90 percent / aq. NaHCO3 / tetrahydrofuran 3: 50 percent / Heating 4: 86 percent / 1.) lithium aluminium hydride, 2.) 33percent aq. KOH / tetrahydrofuran; ethanol / 2 h / Heating View Scheme
参考文献
Kyziol, Janusz B.; Daszkiewicz, Zdzislaw
Polish Journal of Chemistry, 1983 , vol. 57, # 7-9 p. 839 - 847
反应条件
1: 63 percent / sodium hydrogencarbonate / tetrahydrofuran; H2O / 1 h / Heating 2: 59 percent / 0.5 h / 180 - 190 °C / Heating; in vacuo View Scheme
参考文献
Kyziol, Janusz B.; Daszkiewicz, Zdzislaw
Polish Journal of Chemistry, 1983 , vol. 57, # 7-9 p. 839 - 847