(3-羟基-苯基)-氨基甲酸乙酯合成路线 (共 22 条)
反应条件
70percent H2SO4 T=20°C; Pechmann reaction; 8 h;
参考文献
Maly, Dustin J.; Leonetti, Francesco; Backes, Bradley J.; Dauber, Deborah S.; Harris, Jennifer L.; Craik, Charles S.; Ellman, Jonathan A.
Journal of Organic Chemistry, 2002 , vol. 67, # 3 p. 910 - 915
反应条件
sulfuric acid T=0 - 20°C;
参考文献
Charitos; Kokotos; Tzougraki
Journal of Heterocyclic Chemistry, 2001 , vol. 38, # 1 p. 153 - 158
反应条件
1: sulfuric acid / 0 °C 2: sulfuric acid; acetic acid / Reflux 3: pyridine / dichloromethane / 20 °C 4: caesium carbonate / acetonitrile / 80 °C 5: sulfuric acid / 12 h / 90 °C View Scheme
参考文献
Mao, Mao; Song, Qin-Hua
Dyes and Pigments, 2012 , vol. 92, # 3 p. 975 - 981
反应条件
1: 67 percent / aq. sulfuric acid / 4 h / 20 °C 2: 63 percent / H2SO4; glacial acetic acid / 2 h / 125 °C View Scheme
参考文献
Photochemistry and Photobiology, , vol. 81, # 3 p. 641 - 648
反应条件
1: 38 percent / cc. sulfuric acid / Ambient temperature 2: 59 percent / sodium sulfite / H2O; ethanol / 4 h / Heating 3: 46 percent / cc. sulfuric acid, acetic acid / 100 °C View Scheme
参考文献
Sato; Matsuhisa; Sakashita; Kanaoka
Chemical and Pharmaceutical Bulletin, 1988 , vol. 36, # 9 p. 3496 - 3502
反应条件
sulfuric acid 2.) 25 deg C; Yield given. Multistep reaction;
参考文献
Feng, Yangbo; Burgess, Kevin; Pledger, David; Cairns, Nick; Linthicum, D. Scott
Bioorganic and Medicinal Chemistry Letters, 1998 , vol. 8, # 7 p. 881 - 884
反应条件
1.1: sulfuric acid / ethanol / 20 °C
2.1: sulfuric acid; acetic acid / 4 h / Reflux
2.2: Cooling
3.1: 4-(N,N-dimethlyamino)pyridine / tetrahydrofuran / 24 h / 20 °C
View Scheme
参考文献
Kathuria, Abha; Priya, Nivedita; Chand, Karam; Singh, Prabhjot; Gupta, Anjali; Jalal, Sarah; Gupta, Shilpi; Raj, Hanumantharao G.; Sharma, Sunil K.
Bioorganic and Medicinal Chemistry, 2012 , vol. 20, # 4 p. 1624 - 1638
反应条件
sulfuric acid
T=20°C;
参考文献
Ronad, Pradeepkumar M.; Hunashal, Rajesh D.; Darbhamalla, Satyanarayana; Maddi, Veeresh S.
Arzneimittel-Forschung/Drug Research, 2008 , vol. 58, # 12 p. 641 - 646
反应条件
sulfuric acid
T=90°C; 0.5 h;
参考文献
Besson, Thierry; Joseph, Benoit; Moreau, Pascale; Viaud, Marie-Claude; Coudert, Gerard; Guillaumet, Gerald
Heterocycles, 1992 , vol. 34, # 2 p. 273 - 291
反应条件
sulfuric acid
T=90°C; 0.5 h;
参考文献
Besson, Thierry; Joseph, Benoit; Moreau, Pascale; Viaud, Marie-Claude; Coudert, Gerard; Guillaumet, Gerald
Heterocycles, 1992 , vol. 34, # 2 p. 273 - 291