6,7-二硝基-2,3-二氢-1,4-苯并二氧杂环己烷合成路线 （共 8 条）
反应条件
potassium carbonate; copper(II) oxide in N,N-dimethyl-formamide 1) reflux, 8 h, 2) r.t., overnight;
参考文献
Eswaran, S. V.; Sajadian, S. K.
Journal of Heterocyclic Chemistry, 1988 , vol. 25, p. 803 - 806
反应条件
nitric acid; acetic acid T=25°C; 0.5 h; Title compound not separated from byproducts;
参考文献
Journal of Heterocyclic Chemistry, , vol. 28, # 3 p. 625 - 634
反应条件
sulfuric acid; nitric acid; acetic acid
参考文献
Recueil des Travaux Chimiques des Pays-Bas, , vol. 60, p. 569,574
反应条件
nitric acid; acetic anhydride
参考文献
Bulletin of the Korean Chemical Society, , vol. 32, # 8 p. 2643 - 2647
反应条件
hydrogen in ethanol
P=22801.5 Torr;
参考文献
Kim, Dong Wan; Kim, Junghwan; Hwang, Jaeyoung; Choi, Myong Yong; Kim, Jae Sang
Bulletin of the Korean Chemical Society, 2011 , vol. 32, # 8 p. 2643 - 2647
反应条件
iron; acetic acid
T=20°C; 0.5 h; Heating / reflux;
参考文献
Shimojo, Masato; Taniguchi, Kana
Patent: US2003/236260 A1, 2003 ;
Location in patent: Page 72 ;
US 20030236260 A1
参考文献
Audoly, Laurent; Okumura, Takako; Shimojo, Masato
Patent: US2002/77329 A1, 2002 ;
US 20020077329 A1
反应条件
1: 81 percent / NaN3 / dimethylsulfoxide / 0.5 h / 60 - 70 °C
2: 40 percent / toluene / 4 h / 100 - 110 °C
View Scheme
参考文献
Eswaran, S. V.; Sajadian, S. K.
Journal of Heterocyclic Chemistry, 1988 , vol. 25, p. 803 - 806
