Water → HCID 11407764, compound

Participants

Reaction Steps

To a solution of Na (0.092 g) in ethanol (5 ml) is added diethyl 2-(acetylamino)malonate (0.870 g). The mixture is stirred for 1 h. A solution of 2-(bromomethyl)-6-(2,6-dichlorophenyl)naphthalene 288 (0.978 g) in ethanol (5 ml) is added, under argon. The mixture is stirred under reflux for 5 h. After addition of water (5 ml), the solution is concentrated under vacuum and then diluted with AcOEt (5 ml). The aqueous phase is extracted with AcOEt (3×15 ml). The organic phases are dried over MgSO4, filtrated and evaporated under vacuum. The residue is purified by silica gel chromatography using AcOEt/cyclohexane 20/80 then (40/60) as eluent.

Provenance & Evidence