反应条件
1: benzonitrile; 2,3-dihydro-2-oxo-5-phenyl-1H-pyrrole-4-carboxylic acid ethyl ester With sodium tert-pentoxide in 1,1-dimethylpropan-1-ol
5 h; Heating;
2: methyl 4-toluenesulfonate in 1,1-dimethylpropan-1-ol
0.75 h; Heating;
参考文献
Morton, Colin J.H; Gilmour, Ryan; Smith, David M; Lightfoot, Philip; Slawin, Alexandra M.Z; MacLean, Elizabeth J
Tetrahedron, 2002 , vol. 58, # 27 p. 5547 - 5565