Ethyl bromoacetate → HCID 14570913, compound

Participants

Reaction Steps

A mixture of 2-(p-hydroxybenzyl)-3-methyl-4-acetoxy-5-propyl-7-chlorobenzofuran (107 mg; 0.28 mmole), ethylbromoacetate (100 mg, 0.60 mmole), potassium carbonate (100 mg, 0.73 mmole) in acetone (10 mL) was refluxed for 30 minutes. The solids were filtered off, the filtrate was concentrated in vacuo to yield a residue that was purified by chromatography on silica gel. Elution with 20% ethylacetate in hexane yielded 133 (100%) of 2-(p-carboethoxymethoxybenzyl)-3-methyl-4-acetoxy-5-propyl-7-chlorobenzofuran.

Provenance & Evidence