9-甲基-3-硝基-9h-咔唑合成路线 (共 15 条)
反应条件
nitric acid in acetic anhydride
Heating; Product distribution;
参考文献
Kyziol, Janusz B.; Daszkiewicz, Zdzislaw; Hetper, Jacek
Organic Mass Spectrometry, 1987 , vol. 22, p. 39 - 42
参考文献
Hoechster Farbw.
Patent: DE294016 ;
Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 12, p. 909
参考文献
Hoechster Farbw.
Patent: DE259504 ;
Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 11, p. 172
反应条件
1: 66 percent / 100percent hydrazine hydrate / 10percent Pd on charcoal / ethanol / 2 h / Heating
2: 83 percent / aq. KOH / acetone / 0.7 h / Heating
3: 78 percent / lithium aluminium hydride / tetrahydrofuran / 8 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
hydrazine hydrate; palladium on activated charcoal in ethanol
2 h; Heating;
参考文献
Deady; Sette
Australian Journal of Chemistry, 2001 , vol. 54, # 3 p. 177 - 180