Hydrochloric Acid → HCID 68714455, compound

Participants

Reaction Steps

To a stirred solution of (R)-4-[2-(4-fluoro-phenyl)-ethyl]-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester (190 mg) at r.t. in dioxane (3.5 ml) under an argon atmosphere was added 4 M HCl solution in dioxane (1.47 ml). The mixture was stirred for 16 h. The mixture was concentrated. The crude product was purified by column chromatography (SiO2; gradient: CH2Cl2->CH2Cl2/MeOH 9:1) to give (R)-2-amino-4-(4-fluoro-phenyl)-butan-1-ol (78 mg) as off-white solid. MS (ISP): 184.1 ([M+H]+))

Provenance & Evidence