Water → HCID 66975646, compound

Participants

Reaction Steps

To a solution of N-benzyl-N-[(2R,3S)-4-{[tert-butyl(dimethyl)silyl]oxy}-2-(3,4-dichlorophenyl)-3-hydroxybutyl]-2-chloroacetamide (4.13 g) in THF (100 mL) was added sodium tert-butoxide (897 mg) at 0° C., and the mixture was stirred at room temperature for 1 hr. The reaction mixture was added to water, and the mixture was extracted with ethyl acetate. The extract was washed with brine, and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure. The residue was purified by silica gel column chromatography (ethyl acetate/hexane) to give the title compound (3.52 g).

Provenance & Evidence