2-羟基-9H-9-氧杂蒽酮合成路线 （共 33 条）
反应条件
1: thionyl chloride
3: potassium hydroxide / ethanol / 72 h / Reflux
4: hydrogen bromide / Inert atmosphere; Reflux
View Scheme
参考文献
Qu, Ruijuan; Zhang, Qi; Zhang, Xuesheng; Wang, Zunyao
Spectroscopy Letters, 2012 , vol. 45, # 4 p. 240 - 245
反应条件
2: potassium hydroxide / ethanol / 72 h / Reflux
3: hydrogen bromide / Inert atmosphere; Reflux
View Scheme
参考文献
Qu, Ruijuan; Zhang, Qi; Zhang, Xuesheng; Wang, Zunyao
Spectroscopy Letters, 2012 , vol. 45, # 4 p. 240 - 245
反应条件
1: caesium carbonate; 4-(N,N-dimethlyamino)pyridine; Cu(I) triflate benzene / toluene / 36 h / 115 °C / |Inert atmosphere; |Schlenk technique
2: sulfuric acid / 2 h / 100 °C
View Scheme
参考文献
Hoppmann, Christian; Alexiev, Ulrike; Irran, Elisabeth; Rueck-Braun, Karola
Tetrahedron Letters, 2013 , vol. 54, # 34 p. 4585 - 4587
反应条件
1: AlCl3; CS2
3: polyphosphoric acid / 110 °C
View Scheme
参考文献
Lamb; Suschitzky
Tetrahedron, 1959 , vol. 5, p. 1,7
反应条件
2: polyphosphoric acid / 110 °C
View Scheme
参考文献
Lamb; Suschitzky
Tetrahedron, 1959 , vol. 5, p. 1,7
参考文献
v. Kostanecki; Rutishauser
Chemische Berichte, 1892 , vol. 25, p. 1649
反应条件
in diphenylether
40 h; Heating; Further byproducts given;
参考文献
Patel, Ghanshyam, N.; Trivedi, Kunjbihari, N.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1988 , vol. 27, # 1-12 p. 458 - 459
参考文献
Lamb; Suschitzky
Tetrahedron, 1959 , vol. 5, p. 1,7
反应条件
in diphenylether
40 h; Heating; Product distributionMechanism;
参考文献
Patel, Ghanshyam, N.; Trivedi, Kunjbihari, N.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1988 , vol. 27, # 1-12 p. 458 - 459
参考文献
Gunatilaka, A. A. Leslie; Silva, A. M. Y. Jasmin De; Sotheeswaran, Subramaniam
Phytochemistry (Elsevier), 1982 , vol. 21, # 7 p. 1751 - 1754
