Nitrogen → HCID 178449960, compound

Participants

Reaction Conditions

Reaction Steps

To a cooled (0° C.) solution of (R,E)-N-((trans-4-(2-(benzyloxy)ethyl)cyclohexyl)methylene)-2-methylpropane-2-sulfinamide in DCM (65 mL) was added allylmagnesium chloride (2M in THF, 5.87 mL, 11.74 mmol) dropwise under N2. The resulting mixture was stirred at 0° C. for 1 h and quenched by addition of saturated NH4Cl solution, separated. The aqueous phase was extracted with EtOAc and combined organic phase were washed with brine, dried over Na2SO4. Purification by flash column chromatography (eluent: 20% EtOAc in hexanes) gave the product (2.57 g, 100%). LC/MC: 392.1 (MH)+.

Provenance & Evidence