3-Butyn-1-OL → HCID 11517969, compound

Participants

Reaction Steps

The reaction was carried out similarly as described in the preparation of compound 116, using compound 419 (0.40 mmol) and but-3-yn-1-ol (0.40 mmol). The crude product was purified by continuous gradient flash chromatography using EtOAc/petroleum ether (40-60) 20:80 to 0:100 as the eluent to afford the title compound as light yellow foam.

Provenance & Evidence