Triethylamine → HCID 44219497, compound

Participants

Reaction Conditions

Reaction Steps

1-[2-((R)-Indan-1-ylamino)-quinolin-6-yl]-3-piperidin-4-yl-urea (0.05 g, 0.12 mmol), triethylamine (0.02 mL, 0.15 mmol) and 2-bromoethanol (0.019 mL, 0.15 mmol) were dissolved in tetrahydrofuran (3 mL) and stirred at 60° C. for 7 h. The reaction mixture was evaporated. The residue was subjected to column chromatography (basic silica gel, methylene chloride/methanol 19:1, 9:1) to yield the title compound (0.023 g, 41%) as a white solid; MS: m/e=446.8 (M+H+).

Provenance & Evidence