1,3-二甲基-5-硝基-巴比妥酸合成路线 (共 8 条)
反应条件
nitrogen(IV) oxide P=225.02 Torr; 4 h;
参考文献
Kaupp, Gerd; Schmeyers, Jens
Journal of Organic Chemistry, 1995 , vol. 60, # 17 p. 5494 - 5503
参考文献
Beythien
Justus Liebigs Annalen der Chemie, 1912 , vol. 389, p. 223
反应条件
1: water; hydroxylamine hydrochloride 2: concentrated nitric acid View Scheme
参考文献
Techow
Chemische Berichte, 1894 , vol. 27, p. 3084
Full Text Show Details
Andreasch
Monatshefte fuer Chemie, 1895 , vol. 16, p. 26
反应条件
1: silver oxide; water 2: water; hydroxylamine hydrochloride 3: concentrated nitric acid View Scheme
参考文献
Techow
Chemische Berichte, 1894 , vol. 27, p. 3084
反应条件
1: phosphorus pentachloride / 180 °C 2: silver oxide; water 3: water; hydroxylamine hydrochloride 4: concentrated nitric acid View Scheme
参考文献
Techow
Chemische Berichte, 1894 , vol. 27, p. 3084
参考文献
Techow
Chemische Berichte, 1894 , vol. 27, p. 3084
Full Text Show Details
Andreasch
Monatshefte fuer Chemie, 1895 , vol. 16, p. 26
参考文献
Holleman
Recueil des Travaux Chimiques des Pays-Bas, 1897 , vol. 16, p. 168
参考文献
Techow
Chemische Berichte, 1894 , vol. 27, p. 3084