Реакция #94254

Уравнение реакции

cyclohexyl isocyanate

1,3-dimethyl-3-hydroperoxybutyl alcohol

→

colorless solid

Выход 39.0%

1,3-Dimethyl-3-(N-cyclohexyl-carbamoylperoxy)butyl N-cyclohexylcarbamate

Выход 39.0%

Растворители

ether

Условия реакции

Обработка

1. 1
   workup.ADDITIONA mixture of 18.7 g
2. 2
   ДругоеThe reaction vessel was protected with a calcium chloride tube
3. 3
   Фильтрацияfiltered
4. 4
   ПромывкаThe filter cake was washed with an additional 30 ml of ether and air
5. 5
   Другоеdried

Методика

A mixture of 18.7 g. (0.15 mole) of cyclohexyl isocyanate, 6.7 g. (0.05 mole) of 1,3-dimethyl-3-hydroperoxybutyl alcohol and 3 drops of triethylamine was stirred for 5 days at ambient temperature. The reaction vessel was protected with a calcium chloride tube to keep out moisture. Within 2 days, a solid began to appear, and after the 5 day stirring period the reaction mixture was stripped in vacuo. The residue was slurried in 100 ml of ether and filtered. The filter cake was washed with an additional 30 ml of ether and air dried. A total of 7.5 grams of a colorless solid was obtained.

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