1-Isopropylpiperazine → N-[2-(4-Isopropyl-piperazin-1-yl)-pyridin-4-yl]-acetamide

関与物質

反応条件

反応手順

A mixture of 4.6 g (27 mmol) N-(2-chloropyridin-4-yl)acetamide (commercially available) and 5.2 g (41 mmol) 1-(2-propyl-)-piperazine in 2 ml DMF was heated to 150° C. for 4 h. Purification of the crude mixture with flash column chromatography on silica eluting with a gradient formed from DCM (1% NEt3) and methanol yielded after evaporation of the product fractions 3.38 g (47%) of the title compound as white solid. MS: (m/e): 263.4 (MH+).

情報源と証拠