Diethyl Ether → beta-Methylstyrene
반응식
[C:1]1([CH:7](O)[CH2:8][CH3:9])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.CCOCC>C1(C)C=CC=CC=1>[CH3:9][CH:8]=[CH:7][C:1]1[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1참가 물질
4
반응 조건
- 온도
- 75 °C
실험 절차
A mixture of 1-phenyl-1-propanol (0.16 g, 1.17 mmol) and Catalyst A or B (30 mg) in toluene (1 ml) was stirred and heated at 75° C. for 10 h under nitrogen. Ether (20 ml) was added and the mixture was filtered to remove the catalyst. The organic washings were concentrated under reduced pressure at room temperature to afford β-methyl styrene as a colourless oil (0.13 g, 92%).
후처리
- filtrationthe mixture was filtered
- customto remove the catalyst
- concentrationThe organic washings were concentrated under reduced pressure at room temperature
출처 및 근거
- ORD 기록
- ord-73c88a45be024d6e8e423effa8b77946
- 출처 데이터셋
- uspto-grants-2010_06
- 특허 번호
- US07728159B2
반응 노트
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