Triethylamine → (E)-1-[4-(8-Methyl-4-quinolinyl)piperazin-1-yl]pent-2-en-1-one

関与物質

反応手順

8-Methyl-4-piperazin-1-yl-quinoline (22.7 mg, 0.1 mmol) was dissolved in dichloromethane (1 ml), triethylamine was added (1 ml of a 0.12 M solution in dichloromethane) followed by a solution of (E)-pent-2-enoyl chloride (1 ml, 0.12 M in dichloromethane). The mixture was shaken briefly, washed with 5% sodium bicarbonate solution (2×), water and evaporated to dryness. The raw product was purified by preparative HPLC (gradient of water containing 0.1% ammonia and acetonitrile) to yield 2.8 mg of a solid (0.009 mmol, 9%).

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