(4S)-4-乙基-2-恶唑烷酮合成路线 (共 13 条)
反应条件
selenium; oxygen in acetonitrile T=30°C; P=760.051 Torr; 8 h;
参考文献
Li, Peng; Yuan, Xiaohua; Wang, Shudong; Lu, Shiwei
Tetrahedron, 2007 , vol. 63, # 50 p. 12419 - 12423
反应条件
[bis(acetoxy)iodo]benzene in dichloromethane T=50°C;
参考文献
Li, Zigang; Capretto; Rahaman; He, Chuan
Angewandte Chemie - International Edition, 2007 , vol. 46, # 27 p. 5184 - 5186
参考文献
Breslow,D.S. et al.
Journal of the American Chemical Society, 1967 , vol. 89, p. 2384 - 2390
反应条件
potassium carbonate T=125 - 130°C;
参考文献
Neri, Claudia; Williams, Jonathan M. J.
Advanced Synthesis and Catalysis, 2003 , vol. 345, # 6-7 p. 835 - 848
反应条件
4-(N,N-dimethlyamino)pyridine; 4-methoxy-phenol in dichloromethane T=120°C; P=26777.7 Torr; 48 h;
参考文献
Shen, Yu-Mei; Duan, Wei-Liang; Shi, Min
European Journal of Organic Chemistry, 2004 , # 14 p. 3080 - 3089
反应条件
in dichloromethane 0.0833333 h; Ambient temperature;
参考文献
Kim, Sunggak; Ko, Young Kwan
Heterocycles, 1986 , vol. 24, # 6 p. 1625 - 1630
反应条件
nitromethane 0.0916667 h; Microwave irradiation;
参考文献
Bratulescu, George
Asian Journal of Chemistry, 2011 , vol. 23, # 2 p. 929 - 930
反应条件
methanol; sulfur T=120°C;
参考文献
Monsanto Chem. Co.
Patent: US2857393 , 1956 ;
反应条件
in toluene Ambient temperature;
参考文献
Maillard,J. et al.
Bulletin de la Societe Chimique de France, 1967 , p. 2110 - 2116
参考文献
Najer et al.
Bulletin de la Societe Chimique de France, 1959 , p. 1841,1843