반응 #1062439

반응 방정식

1,3-diphenyl-2-propanone

hydroxylammonium chloride

ethanol

sodium carbonate

→

1,3-diphenyl-2-propanone oxime

수율 90.6%

용매

water

water

반응 조건

후처리

1. 1
   기타The precipitated compound was collected
2. 2
   세척washed with water (3×15 ml)
3. 3
   기타dried

실험 절차

To a solution of 1,3-diphenyl-2-propanone (5.0 g, 24 mmol) and hydroxylammonium chloride (3.3 g, 48 mmol) in a mixture of absolute ethanol (30 ml) and water (10 ml) was carefully added a solution of sodium carbonate (13.2 g, 96 mmol) in water (30 ml). The resulting mixture was stirred at room temperature for 16 h. The precipitated compound was collected and washed with water (3×15 ml) and dried to give 4.9 g of 1,3-diphenyl-2-propanone oxime.

출처