반응 #688923

반응 방정식

4-oxatricyclo[4.2.1.03,7]non-5-yl acetate

methacrylic acid

→

target compound

수율 93.0%

4-oxatricyclo[4.2.1.03,7]non-5-yl methacrylate

수율 93.0%

반응 조건

후처리

1. 1
   온도after which under a reduced pressure of 0.20 kPa, the reaction mixture was heated for 18 hours
2. 2
   workup.DISTILLATIONfor distilling off the acetic acid
3. 3
   기타formed
4. 4
   workup.DISTILLATIONThe reaction mixture was purified by distillation

실험 절차

A mixture of 16 g of 4-oxatricyclo[4.2.1.03,7]non-5-yl acetate, 40 g of methacrylic acid, and 16 mg of 2,2′-methylenebis(6-t-butyl-p-cresol) was heated at 50° C. under atmospheric pressure for 30 minutes, after which under a reduced pressure of 0.20 kPa, the reaction mixture was heated for 18 hours for distilling off the acetic acid formed. The reaction mixture was purified by distillation, obtaining 17 g (yield 91%) of the target compound.

출처