N-羟甲基邻苯二甲酰亚胺合成路线 (共 74 条)
反应条件
hydrogenchloride in diethyl ether
mixture concd., benzene added, water removed (distn.), concd.; treated with HCl (concd.) at 20°C for 15 h; ppt. dried (vac.), recrystd. (Et2O/hexane); IR;
参考文献
Gar, T. K.; Dombrova, O. A.; Ivashchenko, D. A.; Mironov, V. F.
Russian Chemical Bulletin, 1993 , vol. 42, # 10 p. 1717 - 1723
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1993 , # 10 p. 1793 - 1799
参考文献
Sachs
Chemische Berichte, 1898 , vol. 31, p. 3234
反应条件
in sulfuric acid
30 h; Ambient temperature;
参考文献
Muminov, A.; Yudin, L. G.; Zinchenko, E. Ya.; Romanova, N. N.; Kost, A. N.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1985 , vol. 21, # 9 p. 1012 - 1015
Khimiya Geterotsiklicheskikh Soedinenii, 1985 , vol. 21, # 9 p. 1218 - 1221
反应条件
sulfuric acid
T=0 - 100°C;
参考文献
CHRONOGEN INC.
Patent: WO2008/14602 A1, 2008 ;
Location in patent: Page/Page column 46-47 ;
反应条件
trifluorormethanesulfonic acid; trifluoroacetic acid in dichloromethane; chloroform
参考文献
Elder Pharmaceuticals, Inc.
Patent: US4950770 A1, 1990 ;
反应条件
trifluorormethanesulfonic acid; trifluoroacetic acid in dichloromethane
6 h; Ambient temperature;
参考文献
Heindel; Choudhuri; Ressner; Foster
Journal of Heterocyclic Chemistry, 1985 , vol. 22, # 1 p. 73 - 76
反应条件
sulfuric acid
T=50°C; 3 h;
参考文献
Rosevear, Judi; Wilshire, John F. K.
Australian Journal of Chemistry, 1990 , vol. 43, # 2 p. 339 - 353
反应条件
1: 25 percent Spectr. / 97 - 99percent H2SO4 / 3 h / 50 °C
2: 30 percent / 90percent H2SO4 / 3 h / 100 °C
View Scheme
参考文献
Rosevear, Judi; Wilshire, John F. K.
Australian Journal of Chemistry, 1990 , vol. 43, # 2 p. 339 - 353
反应条件
Yield given. Multistep reaction;
参考文献
Cristau, Henri-Jean; Lambert, Jean-Marc; Sarris, Anne; Pirat, Jean-Luc
Phosphorus, Sulfur and Silicon and the Related Elements, 1996 , vol. 111, p. 125
反应条件
sulfuric acid in ethanol
Friedel-Crafts Acylation; 24 h; HeatingGreen chemistry;
参考文献
Liu, Li-Ping; Yu, Liang-Min; Zhang, Zhi-Ming; Yan, Xue-Feng
Asian Journal of Chemistry, 2013 , vol. 25, # 7 p. 4121 - 4122