Sodium Carbonate → HCID 66666133, compound

Participants

Reaction Steps

To a solution of 5-(5-bromo-2-fluoro-phenyl)-5-hydroxymethyl-morpholin-3-one (1.6 g, 5.26 mmol) in 30 ml THF was added dropwise diethylaminosulfur trifluoride (0.97 ml, 7.34 mmol) and stirred for 2 h. The colorless solution was slowly added to an ice cooled Na2CO3 solution (10%,aqueous) and extracted with TBME. The organic layer was washed with brine, dried with MgSO4 and evaporated. The crude product was purified by chromatography on silica gel (heptane/EtOAc 3/1) to provide the title compound as a slightly yellow solid.

Provenance & Evidence