7-甲氧基-4H-色烯-4-酮合成路线 (共 28 条)
反应条件
1: NaH / ethanol; diethyl ether / 0 °C 2: TsN3, Et3N / CH2Cl2 / Ambient temperature 3: 90 percent / BF3*Et2O / CH2Cl2 / 1.5 h / Ambient temperature View Scheme
参考文献
Journal of Chemical Research - Part S, , # 2 p. 88 - 89
反应条件
hydrogenchloride; acetic acid 0.5 h; Reflux;
参考文献
European Journal of Medicinal Chemistry, , vol. 62, p. 158 - 167
反应条件
1: anhydrous xylene / 2 h / Reflux 2: ethanol / 2 h / 60 °C View Scheme
参考文献
European Journal of Medicinal Chemistry, , vol. 46, # 11 p. 5293 - 5309
反应条件
[Ir(COD)((4S)-iPr-Phox)]tetrakis[(3,5-trifluoromethyl)phenyl]borate; hydrogen; N-ethyl-N,N-diisopropylamine in toluene T=20°C; P=75007.5 Torr; 8 h; Autoclave;
参考文献
Semeniuchenko, Volodymyr; Exner, Thomas E.; Khilya, Volodymyr; Groth, Ulrich
Applied Organometallic Chemistry, 2011 , vol. 25, # 11 p. 804 - 809
反应条件
sodium tetrahydroborate; nickel dichloride in methanol; water T=20°C; 4.5 h;
参考文献
Khurana, Jitender Mohan; Sharma, Purnima
Bulletin of the Chemical Society of Japan, 2004 , vol. 77, # 3 p. 549 - 552
参考文献
Pfeiffer; Grimmer
Chemische Berichte, 1917 , vol. 50, p. 917
反应条件
sodium hydrogen telluride in ethanol 15 h; Heatingbuffered;
参考文献
Vijayalakshmi, C. S.; Shanmugam, P.; Rajendra Prasad, K. J.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1989 , vol. 28, # 1-11 p. 180 - 181
参考文献
Major, A.; Nagy, Z.; Nogradi, M.
Acta Chimica Academiae Scientiarum Hungaricae, 1980 , vol. 104, p. 85 - 88
反应条件
1.1: Me3SiOTf / 1 h / 20 °C 1.2: CH2Cl2 / 12 h / 20 °C 2.1: 265 mg / Et3N / ethanol / 12 h / 20 °C 3.1: 91 percent / BBr3 / CH2Cl2 / 3 h / 0 - 20 °C View Scheme
参考文献
Appel, Bettina; Saleh, Nehad N.R.; Langer, Peter
Chemistry - A European Journal, 2006 , vol. 12, # 4 p. 1221 - 1236
反应条件
1: methanol / 3 h / |Reflux 2: iodine; pyridine / dichloromethane / 20 h / 20 °C 3: AlCl3, aluminium chloride / toluene / 10 h / 100 °C / |Inert atmosphere View Scheme
参考文献
Zhang, Yikai; Zhong, Hanyu; Lv, Zhiliang; Zhang, Mingfeng; Zhang, Tao; Li, Qisheng; Li, Ke
European Journal of Medicinal Chemistry, 2013 , vol. 62, p. 158 - 167