Reaktion #2022056

Reaktionsgleichung

methyl isobutyl ketone peroxide

bis(1-hydroperoxy-1,3-dimethylbutyl)peroxide

ethyl propenyl ether

→

product

Ausbeute 91.0%

2,2-bis(1-ethoxypropylperoxy)4-methyl pentane

Ausbeute 91.0%

Lösungsmittel

isododecane

Reaktionsbedingungen

Aufarbeitung

1. 1
   Sonstigebeing kept at 20° C.
2. 2
   Temperaturby cooling with an ice-water bath
3. 3
   WaschenThe mixture was washed with bicarbonate solution
4. 4
   Trocknendried over magnesium sulphate

Vorschrift

To a stirred solution of 5 g of methyl isobutyl ketone peroxide containing 35.7 wt. % bis(1-hydroperoxy-1,3-dimethylbutyl)peroxide in isododecane was added 0.05 g p-toluene sulfonic acid. Then 1.8 g ethyl propenyl ether were added in 10 min, the reaction temperature being kept at 20° C. by cooling with an ice-water bath. The mixture was stirred for 20 min at 15° C. The mixture was washed with bicarbonate solution and dried over magnesium sulphate, yielding 5.8 g of product with an active oxygen content of 5.12% Chemical yield:91%.

Quelle