Реакция #1929032

Уравнение реакции

sodium dichromate dihydrate

ether

1-bromo-2-dodecanol

→

1-bromo-2-dodecanone

Выход 80.0%

Растворители

water

sulfuric acid

acetone

Условия реакции

Обработка

1. 1
   ДругоеA solution obtained in advance
2. 2
   workup.ADDITIONwas dropped
3. 3
   Другоеthe solvent was removed
4. 4
   ДругоеAs a result, a white solid was obtained

Методика

In a 1000 ml eggplant-shaped flask, 14 g of 1-bromo-2-dodecanol was dissolved in 110 ml of acetone. A solution obtained in advance by dissolving 35 g of sodium dichromate dihydrate in 150 ml of distilled water and 25 ml of sulfuric acid was dropped thereto. These substances were stirred at room temperature for 1.5 hours, and then 250 ml of ether was added thereto. The resultant substance was dehydrated, and the solvent was removed. As a result, a white solid was obtained. The yield was 80%.

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