1: phenylmethylsulfonylbenzene With n-butyllithium in tetrahydrofuran; hexane T=-40°C; 1 h; 2: PhCOBt in tetrahydrofuran; hexane T=-78 - 20°C; Further stages.;
参考文献
Katritzky, Alan R.; Abdel-Fattah, Ashraf A. A.; Wang, Mingyi
Journal of Organic Chemistry, 2003 , vol. 68, # 4 p. 1443 - 1446