2-(4-硝基苯基)-苯并噁唑合成路线 (共 28 条)
反应条件
ammonium hydroxide; 1,8-diazabicyclo[5.4.0]undec-7-ene; toluene-4-sulfonic acid in toluene
参考文献
EASTMAN CHEMICAL COMPANY
Patent: EP479161 A1, 1992 ;
反应条件
potassium carbonate in N,N-dimethyl-formamide
T=110°C; 15 h;
参考文献
Lakshmi Kantam; Venkanna; Shiva Kumar; Balasubrahmanyam; Bhargava, Suresh
Synlett, 2009 , # 11 p. 1753 - 1756
反应条件
1,3,2-benzodithiazole 1,1,3,3-tetraoxide in neat (no solvent)
T=20 - 25°C; 4 h; Green chemistry;
参考文献
Barbero, Margherita; Cadamuro, Silvano; Dughera, Stefano
Arkivoc, 2012 , vol. 2012, # 9 p. 262 - 279
反应条件
potassium phosphate; 1,10-phenanthroline; copper diacetate; palladium diacetate in dimethyl sulfoxide
T=100°C; 24 h;
参考文献
Ranjit, Sadananda; Liu, Xiaogang
Chemistry - A European Journal, 2011 , vol. 17, # 4 p. 1105 - 1108
反应条件
1: DBU / PdCl2(PPh3)2, PPh3 / toluene / 1.25 h / 120 °C / 4654.3 Torr
2: methanesulfonic acid / toluene / 2 h / Heating
View Scheme
参考文献
Perry, Robert J.; Wilson, B. David; Miller, Richard J.
Journal of Organic Chemistry, 1992 , vol. 57, # 10 p. 2883 - 2887
反应条件
1: DBU / PdCl2(PPh3)2, PPh3 / toluene / 1.25 h / 120 °C / 4654.3 Torr
2: methanesulfonic acid / toluene / 2 h / Heating
View Scheme
参考文献
Perry, Robert J.; Wilson, B. David; Miller, Richard J.
Journal of Organic Chemistry, 1992 , vol. 57, # 10 p. 2883 - 2887
参考文献
Ramana, Devalla V.; Kantharaj, Ethirajulu
Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1995 , # 7 p. 1497 - 1502
反应条件
in 1-methyl-pyrrolidin-2-one
T=100°C; 17 h;
参考文献
Karlsson, H. Jonas; Bergqvist, Mattias H.; Lincoln, Per; Westman, Gunnar
Bioorganic and Medicinal Chemistry, 2004 , vol. 12, # 9 p. 2369 - 2384
反应条件
1: methanol / 0.08 h / Heating
2: iodobenzene diacetate / methanol
View Scheme
参考文献
Prakash, Om; Batra, Anita; Sharma, Vijay; Saini, Rajesh K.; Verma, Rajender S.
Journal of the Indian Chemical Society, 2003 , vol. 80, # 11 p. 1031 - 1034
反应条件
1: 99 percent / tetrahydrofuran / 24 h / 20 °C
2: CuI; Cs2CO3; 1,10-phenanthroline / 1,2-dimethoxy-ethane / 24 h / Heating
View Scheme
参考文献
Evindar, Ghotas; Batey, Robert A.
Journal of Organic Chemistry, 2006 , vol. 71, # 5 p. 1802 - 1808