反应详情

To a mixture of 0.96 g of 4-(3-aminopropyloxy)-3,5-dichloro-1-(3,3-dichloro-2-propenyloxy)benzene, 0.53 g of 5-(trifluoromethyl)-2-pyridinecarboxylic acid, 0.37 g of triethylamine and 10 ml of chloroform was added 0.64 g of WSC hydrochloride, while stirring at room temperature. After stirring at room temperature for 6 hours, the reaction mixture was concentrated to give a residue. The residue was subjected to silica gel chromatography, which afforded 0.15 g of 3,5-dichloro-1-(3,3-dichloro-2-propenyloxy)-4-(3-(5-(trifluoromethyl)picolinamido)propoxy)benzene (10% yield), m.p., 55.1° C.

1. stirringAfter stirring at room temperature for 6 hours
2. concentrationthe reaction mixture was concentrated
3. customto give a residue