4-氨基-1,2,5-噁二唑-3-羧胺合成路线 (共 11 条)
反应条件
hydrogen; palladium on activated charcoal in N,N-dimethyl-formamide T=30°C; P=2280 Torr; 6 h;
参考文献
Andrianov, V. G.; Semenikhina, V. G.; Eremeev, A. V.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1992 , vol. 28, # 5 p. 581 - 585
Khimiya Geterotsiklicheskikh Soedinenii, Sbornik, 1992 , # 5 p. 687 - 691
反应条件
ammonia in ethanol T=20°C;
参考文献
Fonar; Simonov; Kravtsov; Lipkowski; Javolowski; Ganin
Journal of Structural Chemistry, 2001 , vol. 42, # 3 p. 459 - 469
反应条件
ammonium hydroxide T=20°C; 4.5 h; Heating;
参考文献
Willer; Storey; Deschamps; Frisch
Journal of Heterocyclic Chemistry, 2013 , vol. 50, # 4 p. 949 - 954
反应条件
hydrogenchloride; acetic anhydride; tin(ll) chloride in acetic acid T=20 - 22°C; 48 h;
参考文献
Kulikov, A. S.; Makhova, N. N.; Godovikova, T. I.; Golova, S. P.; Khmel'nitskii, L. I.
Russian Chemical Bulletin, 1994 , vol. 43, # 4 p. 630 - 631
Izvestiya Akademi Nauk, Seriya Khimicheskaya, 1994 , # 4 p. 679 - 680
反应条件
sulfuric acid; bromine T=0 - 5°C;
参考文献
Chemistry of Heterocyclic Compounds (New York, NY, United States), , vol. 30, # 3 p. 370 - 371
Khimiya Geterotsiklicheskikh Soedinenii, , # 3 p. 420 - 421
反应条件
ammonium hydroxide; water Hydrolysis; 0.5 h; Heating;
参考文献
Russian Journal of Organic Chemistry, , vol. 35, # 2 p. 296 - 300
反应条件
lead dioxide; acetic acid 1.5 h; Ambient temperature;
参考文献
Andrianov, V. G.; Eremeev, A. V.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1994 , vol. 30, # 5 p. 608 - 611
Khimiya Geterotsiklicheskikh Soedinenii, 1994 , # 5 p. 693 - 696
参考文献
Gazzetta Chimica Italiana, , vol. 35 II, p. 14
参考文献
Justus Liebigs Annalen der Chemie, , vol. 478, p. 43,44, 49, 51, 53
参考文献
Journal of Heterocyclic Chemistry, , vol. 2, p. 253 - 255