[CH3:1][S:2][CH3:3].[CH3:4][O:5][S:6]([C:9]([F:12])([F:11])[F:10])(=[O:8])=[O:7]>ClCCl>[O-:8][S:6]([C:9]([F:12])([F:11])[F:10])(=[O:7])=[O:5].[CH3:1][S+:2]([CH3:4])[CH3:3]16 mmol of dimethyl sulfide was dissolved in 10 ml of dichloromethane at 0° C., and about 17 mmol of methyltrifluoromethane sulfonate was slowly dripped to the mixture to obtain a white solid product. The solid product was filtered and dried for 1 hour in an oven at 50° C. to obtain the following product:
読み込み中…