Vinyl Acetate → HCID 57786147, compound

Participants

Reaction Conditions

Reaction Steps

To a suspension of sodium carbonate (16.4 mg, 0.155 mmol) in dichlorobenzene (0.5 mL) were added di-μ-chlorobis[(η-cycloocta-1,5-diene)iridium(I)] (8.7 mg, 0.0129 mmol), 1-[9-chloro-1-(6-methoxy-2-methylpyridin-3-yl)-1,2,3,4-tetrahydropyrimido[1,2-a]benzimidazol-6-yl]propan-1-ol (100.0 mg, 0.155 mmol) and vinyl acetate (47.7 μL, 0.517 mmol). The reaction mixture was stirred at 100° C. for 3.5 hrs. The mixture was concentrated. The residue was purified by silica gel column chromatography eluting with a 0-40% ethyl acetate/n-hexane gradient mixture to give the title compound as a colorless amorphous (66.4 mg, 0.161 mmol, 62%).

Provenance & Evidence