Toluene → HCID 178444261、化合物

関与物質

反応手順

A mixture of 0.23 mol of 4-(trans-4-pentylcyclohexyl)phenylboric acid, 0.23 mol of 2,6-dichloropyridine, 5 mmol of TPP, 230 ml of a 2 molar sodium carbonate solution and 400 ml of toluene are heated at the boil for 1 hour. The reaction mixture is cooled, and 200 ml of hexane and 200 ml of water are added. The organic phase is separated off, the solvent is removed by evaporation, and the pure product is obtained by chromatography on silica gel using toluene/hexane 3:1 as the eluent.

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