Tetrabutylammonium Fluoride → HCID 58230572, compound

Participants

Reaction Conditions

Reaction Steps

To a solution of 3-{4-[4-(tert-butyl-dimethyl-silanyloxymethyl)-3-methoxy-benzyloxy]-2-fluoro-phenyl}-propionic acid ethyl ester (1 g, 2.1 mmol) in THF (15 mL) is added tetra-n-butylammoniumfluoride (1 M in THF, 3.15 mL, 3.15 mmol) at 0° C. and the reaction mixture is stirred for 2 hour at 25° C. The reaction mixture is quenched with water and concentrated. The residue is diluted with EtOAc, washed with water (15 mL) and brine (15 mL), dried over sodium sulfate, filtered, and concentrated to give the title compound (1.0 g, crude). The crude product is used without further purification.

Provenance & Evidence