Ethylamine → HCID 67201386, compound

Participants

Reaction Steps

A solution of 1-[4-(4-chloro-phenoxy)-phenyl]-2-ethoxymethyl-4-[4-((R)-1-oxiranylmethoxy)-phenyl]-1H-imidazole (50 mg, 0.11 mmol, from intermediate B2) in 4 mL of ethylamine in MeOH (2M) was stirred at 60° C. overnight in a teflon-capped vial. Upon completion (determined by LC/MS), the reaction was dried in vacuo and purified by silica gel flash column chromatography using a gradient of EtOAc to 4% ammonia/MeOH (2.0M) in EtOAc as an eluent to afford (R)-1-(4-{1-[4-(4-Chloro-phenoxy)-phenyl]-2-ethoxymethyl-1H-imidazol-4-yl}-phenoxy)-3-ethylamino-propan-2-ol.

Provenance & Evidence