3,4-二氢-2H-1,5-苯并二氧环庚烷合成路线 (共 21 条)
反应条件
potassium carbonate in ethanol 5 h; Reflux;
参考文献
Huang, Wei-Bin; Guo, Ying; Jiang, Jian-An; Pan, Xian-Dao; Liao, Dao-Hua; Ji, Ya-Fei
Synlett, 2013 , vol. 24, # 6 art. no. ST-2013-W0052-L, p. 741 - 746
参考文献
Justus Liebigs Annalen der Chemie, , vol. 528, p. 162,178
反应条件
potassium hydroxide in water; dimethyl sulfoxide T=25°C;
参考文献
Journal of Organic Chemistry, , vol. 48, # 22 p. 3979 - 3982
反应条件
1: sodium ethylate; ethanol 2: potassium carbonate; amyl alcohol View Scheme
参考文献
Justus Liebigs Annalen der Chemie, , vol. 528, p. 162,178
反应条件
aluminium trichloride in dichloromethane T=20°C; 2 h;
参考文献
Daukshas, V. K.; Gaidyalis, P. G.; Udrenaite, E. B.; Labanauskas, L. K.; Gasperavichene, G. A.; et al.
Pharmaceutical Chemistry Journal, 1989 , vol. 23, # 12 p. 990 - 995
Khimiko-Farmatsevticheskii Zhurnal, 1989 , vol. 23, # 12 p. 1466 - 1470
反应条件
1: zinc(II) chloride / dichloromethane / 20 °C 2: bromine / ethanol / 1 h / 20 °C View Scheme
参考文献
Huang, Wei-Bin; Guo, Ying; Jiang, Jian-An; Pan, Xian-Dao; Liao, Dao-Hua; Ji, Ya-Fei
Synlett, 2013 , vol. 24, # 6 art. no. ST-2013-W0052-L, p. 741 - 746
反应条件
chlorosulfonic acid T=0°C; 0.5 h;
参考文献
KALYPSYS, INC.
Patent: US2007/27184 A1, 2007 ;
Location in patent: Page/Page column 17; 24 ;
US 20070027184 A1
反应条件
AlCl3, aluminium chloride in benzene 4 h; Reflux; SolventTimeTemperature;
参考文献
Huang, Wei-Bin; Guo, Ying; Jiang, Jian-An; Pan, Xian-Dao; Liao, Dao-Hua; Ji, Ya-Fei
Synlett, 2013 , vol. 24, # 6 art. no. ST-2013-W0052-L, p. 741 - 746
反应条件
nitric acid; acetic acid in chloroform T=0 - 20°C; 24 h;
参考文献
Ouerghui, Abid; Hlel, Faouzi; Meganem, Faouzi
Revue Roumaine de Chimie, 2003 , vol. 48, # 2 p. 125 - 130
反应条件
nitric acid T=20 - 30°C; 1 h; Yield given. Yields of byproduct given;
参考文献
Takakis, Ioannis M.; Hadjimihalakis, Phaedon M.
Journal of Heterocyclic Chemistry, 1991 , vol. 28, # 3 p. 625 - 634