反应条件
in N,N-dimethyl-formamide byproducts: C6H5C(O)C2H4SO2C6H5; mixt. stirring at room temp. for 13 h, diln. (water), org. layer extn. (Et2O), extracts washing (brine), drying (MgSO4), concn. under reduced pressure; residue chromy. (silica, hexane/EtOAc 100:0 to 80:20);
参考文献
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), , # 20 p. 2543 - 2550