3-(溴乙酰基)-1,3-恶唑烷-2-酮合成路线 (共 3 条)
反应条件
1: oxazolidin-2-one With n-butyllithium in tetrahydrofuran; hexane T=-78 - -60°C; 0.5 h; 2: 2-bromo acetyl bromide in tetrahydrofuran; hexane T=-78°C; 1 h;
参考文献
Dias, Luiz C.; Melgar, Gliseida Z.; Jardim, Luciana S. A.
Tetrahedron Letters, 2005 , vol. 46, # 26 p. 4427 - 4431
反应条件
triethyl borane; oxygen; ytterbium(III) triflate in tetrahydrofuran; dichloromethane
T=20°C; Product distributionKinetics; Further Variations:SolventsReagents;
参考文献
Feng, Hao; Kavrakova, Ivanka K.; Pratt, Derek A.; Tellinghuisen, Joel; Porter, Ned A.
Journal of Organic Chemistry, 2002 , vol. 67, # 17 p. 6050 - 6054
参考文献
Dias, Luiz C.; Melgar, Gliseida Z.; Jardim, Luciana S. A.
Tetrahedron Letters, 2005 , vol. 46, # 26 p. 4427 - 4431