(4S)-4-[(2R)-2-(benzoylthio)-2-(5-thiazolyl)ethyl]-2,2-dimethyl-3-oxazolidinecarboxylic acid, 1,1-dimethylethyl ester 、
2-氯-6-三氟甲基烟腈 、
Dicaesio carbonate 以to give the sub-title compound (117 mg) as a viscous oil的产率得到(4S)-4-[(2R)-2-[[3-cyano-6-(trifluoromethyl)-2-pyridinyl]thio]-2-(5-thiazolyl)ethyl]-2,2-dimethyl-3-oxazolidinecarboxylic acid, 1,1-dimethylethyl ester