Mesityl oxide → 2-METHYL-2-(t-AMYLPEROXY)-4-PENTANONE

HRID 127860

반응식

HRID 127860 반응식
[O:1]=[C:2]([CH:4]=[C:5]([CH3:7])[CH3:6])[CH3:3].[C:8]([O:13][OH:14])([CH2:11][CH3:12])([CH3:10])[CH3:9]>CCCCCC>[CH3:6][C:5]([O:14][O:13][C:8]([CH2:11][CH3:12])([CH3:10])[CH3:9])([CH2:4][C:2](=[O:1])[CH3:3])[CH3:7]

참가 물질

4

반응물 2

HCID 8858Mesityl oxideHCID 76962tert-Amyl hydroperoxide

생성물 1

HCID 227126922-METHYL-2-(t-AMYLPEROXY)-4-PENTANONE

시약·촉매·용매 1

HCID 8058Hexane용매

반응 조건

온도
40 °C

실험 절차

A reaction mixture of 11.8 g (0.12 mole) of mesityl oxide, 30 g of Amberlyst 15® sulfonic acid type ion-exchange resin, and 15.6 g (0.15 mole) of 89% t-amyl hydroperoxide was stirred at 25°-30° C. for 20 hours and at 40° C. for 1 hour. Hexane was added and the ion-exchange resin separated by filtration. The filtrate was washed with sodium bisulfite solution and with water and the organic layer dried over anhydrous magnesium sulfate. The hexane solvent was removed under reduced pressure and the 11.7 g of recovered product identified by its infrared spectrum.

후처리

  1. customthe ion-exchange resin separated by filtration
  2. washThe filtrate was washed with sodium bisulfite solution and with water
  3. dry with materialthe organic layer dried over anhydrous magnesium sulfate
  4. customThe hexane solvent was removed under reduced pressure

출처 및 근거

ORD 기록
ord-ec39ff7c82754dec9fff141dc2de07ed
출처 데이터셋
uspto-grants-1981_03
특허 번호
US04257985

연결된 노트

불러오는 중…