(+)-3-benzyloxymethyl-1,2-thiazolidine 1,1-dioxide 、
[4-(2,4-dimethylphenyl)piperazin-1-yl](4-iodophenyl)methanone 以(S)-[4-(3-benzyloxymethyl-1,1-dioxo-1λ6-isothiazolidin-2-yl)phenyl][4-(2,4-dimethylphenyl)piperazin-1-yl]methanone (1.05 g) was obtained的产率得到(S)-[4-(3-benzyloxymethyl-1,1-dioxo-1λ
6-isothiazolidin-2-yl)phenyl][4-(2,4-dimethylphenyl)piperazin-1-yl]methanone