反应详情

温度

70 °C

In an atmosphere of nitrogen, 2,6,8-decatrienoic acid methyl ester (6); 19.1 g {GC; 93.9%, pure amount; 17.9 g (0.0995 mol)} and 5 mol/l of potassium hydroxide aqueous solution (60 ml, 0.30 mol) were added to a 200 ml capacity flask, followed by stirring at 70° C. for 2 hours. After completion of the reaction, the reaction was stopped with 5 mol/l of hydrochloric acid (63 ml, 0.315 mol), and then extraction with toluene (32 ml) was carried out to obtain a toluene solution of 2,6,8-decatrienoic acid (7).

1. customAfter completion of the reaction
2. extractionextraction with toluene (32 ml)