3,4-二氢-3,4-二氧代-1-萘磺酸合成路线 (共 10 条)
参考文献
Fieser
Journal of the American Chemical Society, 1926 , vol. 48, p. 1101
参考文献
Akt.-Ges.f.Anilinf.
Patent: DE100703 ;
Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 5, p. 175
反应条件
1: concentrated sulfuric acid
2: diethyl ether
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参考文献
Fieser
Journal of the American Chemical Society, 1926 , vol. 48, p. 2927,2929
Journal of the American Chemical Society, 1928 , vol. 50, p. 439,443
反应条件
T=120°C; das Kaliumsalz reagiert;
参考文献
Boeniger
Chemische Berichte, 1894 , vol. 27, p. 23
反应条件
das Kaliumsalz reagiert; analog reagieren andere aromatische Monoamine, Chrysanilin;
参考文献
Boeniger
Chemische Berichte, 1894 , vol. 27, p. 23
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Chem.Fabr.vorm.Sandoz
Patent: DE109273 ;
Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 5, p. 347
参考文献
Ullmann; Gnaedinger
Chemische Berichte, 1912 , vol. 45, p. 3441
反应条件
anschliessend Umsetzung mit wss.-methanol. NaOH;
参考文献
Martin-Smith; Gates
Journal of the American Chemical Society, 1956 , vol. 78, p. 5351,5354
反应条件
sodium salt of phosphorous acid in water
0.166667 h; pH 10.5 - 11.5;
参考文献
Morales; Stampfer; Hermes
Analytical Chemistry, 1982 , vol. 54, # 8 p. 1340 - 1344
反应条件
1: concentrated sulfuric acid
2: hydrochloric acid
3: glacial acetic acid
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参考文献
Fieser
Journal of the American Chemical Society, 1926 , vol. 48, p. 2927,2929
Journal of the American Chemical Society, 1928 , vol. 50, p. 439,443
参考文献
Cassella and Co.
Patent: DE400565 ;
Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 14, p. 755