Potassium Carbonate → HCID 21220888, compound

Participants

Reaction Steps

A mixture of 7-[1,3]dioxan-2-yl-5-trimethylsilylethynyl-benzofuran (330 mg), and potassium carbonate (40 mg) in anhydrous methanol (10 ml) was stirred at room temperature for 1 h. The solvent was removed in vacuo, the residue treated with water (50 ml), and extracted with ether (3×75 ml). The combined organic extracts were washed with sodium hydroxide (50 ml; 2M), dried, and evaporated in vacuo to give the title compound as a brown oil (247 mg).

Provenance & Evidence