Reaktion #1094808

Reaktionsgleichung

4-vinylcyclohexene-1,2-epoxide

water

sulfuric acid

→

1,2-dihydroxy-4-vinylcyclohexane

Lösungsmittel

acetone

Reaktionsbedingungen

Aufarbeitung

1. 1
   SonstigeInto a two-neck flask (100 ml) were fed
2. 2
   SonstigeAfter complete reaction
3. 3
   Extraktionan object compound was extracted with each 60 ml of diethylether four times
4. 4
   Waschenwas washed with saturated salt solution
5. 5
   Trocknenwas dried with sodium sulfate
6. 6
   SonstigeThe solvent was evaporated

Vorschrift

Into a two-neck flask (100 ml) were fed 15.9 g (128 mmol) of 4-vinylcyclohexene-1,2-epoxide, 40 ml of water, 20 ml of acetone, and 40 μl of sulfuric acid, and the reaction mixture was refluxed at 75° C. for 4 hours. After complete reaction, an object compound was extracted with each 60 ml of diethylether four times, and was washed with saturated salt solution, and then was dried with sodium sulfate. The solvent was evaporated to obtain 1,2-dihydroxy-4-vinylcyclohexane.

Quelle