反应条件
sulfur trioxide; water
1.) CH2Cl2, 22 deg C, 240 min, 2.) 70 - 80 deg C, 30 min; Multistep reaction. Title compound not separated from byproducts;
参考文献
Cerfontain, Hans; Zou, Yousi; Bakker, Bert H.
Recueil des Travaux Chimiques des Pays-Bas, 1994 , vol. 113, # 9 p. 403 - 410
