2-(Dimethylamino)ethanol → HCID 178476641, compound

Participants

Reaction Steps

A solution of the compound (0.10 g, 0.24 mmol) of Example 15, 2-(dimethylamino)ethanol (0.40 mL, 4.0 mmol), 4-dimethylaminopyridine (0.010 g, 0.082 mmol) and zinc cluster catalyst (Zn4(OCOCF3)6O) (0.018 g, 0.019 mmol) in N,N-dimethylacetamide (2.0 mL) was stirred at 130° C. for 24 h. Cooled to ambient temperature, the precipitate was removed by filtration. The filtrate was purified by preparative HPLC (aqueous ammonium acetate/acetonitrile as eluents) to afford the titled compound as solid (0.012 g, y. 11%).

Provenance & Evidence