(4S)-4-(Benzoyloxymethyl)oxazolidine-2-one → (R)-4-benzoyloxymethyl-3-{4-[4-(2,4-dimethylphenyl)piperazine-1-carbonyl]-3-(1,1-dioxoisothiazolidin-2-yl)phenyl}oxazolidin-2-one

Participants

Reaction Steps

By reaction and treatment in the same manner as in Preparation Example 91 and using [4-bromo-2-(1,1-dioxoisothiazolidin-2-yl)phenyl][4-(2,4-dimethylphenyl)piperazin-1-yl]methanone (1.72 g) described in Preparation Example 181 and benzoic acid (R)-2-oxooxazolidin-4-ylmethyl ester (852 mg), the title compound (2.12 g) was obtained.

Provenance & Evidence