HCID 14579787, compound → HCID 14579788, compound

Participants

Reaction Steps

A mixture of 2-(p-methoxybenzoyl)-3-methyl-5-(p-methoxyphenacyloxy)-benzofuran (5.35 gm, 12.4 mmoles) and zinc dust (5.3 gm) in acetic acid (200 mL) was stirred at room temperature overnight. The solids were filtered off and washed with some ethylacetate. The filtrate was concentrated in vacuo and the residue was chromatographed on silica gel using 20% ethylacetate in hexane as eluent to yield 0.85 gm (26%) of 2-(p-methoxybenzyl)-3-methyl-5-hydroxybenzofuran, mp. 128°-131° C.

Provenance & Evidence