反应详情

To a stirred solution of 4-{[tert-butyl(dimethyl)silyl]oxy}-3-fluorocyclohexanol (500 mg, 2.01 mmol) and TEA (0.56 mL, 4.03 mmol) in DCM (5 mL) was added MsCl (0.28 mL, 3.6 mmol) at 0° C. The reaction mixture was warmed to room temperature, left to stir for 1 h, treated with sodium bicarbonate solution, and neutralized with 1 N HCl. The mixture was extracted with DCM. The combined organics were dried, and concentrated to afford the title compound.

1. waitleft
2. extractionThe mixture was extracted with DCM
3. customThe combined organics were dried
4. concentrationconcentrated