反应条件
1: 1,2,4-trihydroxy butane; acetone With toluene-4-sulfonic acid
T=20°C; 24 h;
2: p-toluenesulfonyl chloride With triethylamine in dichloromethane
T=0°C; 22 h; Further stages. Title compound not separated from byproducts.;
参考文献
Taber, Douglass F.; Xu, Ming; Hartnett, John C.
Journal of the American Chemical Society, 2002 , vol. 124, # 44 p. 13121 - 13126