Pyridine → HCID 178442765、化合物

関与物質

反応手順

Step i) In a 50 ml-three-necked flask, 0.70 g (2.15 mM) of 2-amino-4-(4-decylphenyl)phenol, 0.48 g (2.21 mM) of trans-4-pentylcyclohexylcarbonyl chloride and 20 ml of dioxane were placed. To the mixture, 0.77 ml of pyridine was gradually added dropwise at about 87° C. under stirring, followed by heat-stirring for 1.5 hours at about 87° C. After the reaction, the reaction mixture was poured into 150 ml of water to precipitate a crystal. The crystal was recovered by filtration, washed with methanol and recrystallized from toluene to obtain 0.61 g of 2-(trans-4-pentylcyclohexylcarbonylamino)-4-(4-decylphenyl)phenol (yield: 56.1%).

情報源と証拠