Hydrochloric Acid → (1-Chloropropyl)benzene
반응식
[C:1]1([CH:7](O)[CH2:8][CH3:9])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[ClH:11]>O>[Cl:11][CH:7]([C:1]1[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1)[CH2:8][CH3:9]참가 물질
4
실험 절차
13.6 g (0.1 mole) of 1-phenylpropan-1-ol are taken up in petroleum ether and are reacted at -20° C. with hydrochloric acid until the precipitation of water is terminated. Subsequently, the organic phase is washed neutral with water, dried (sodium sulfate) and the petroleum ether removed in a vacuum. The bright yellow, thermolabile oil is used without further purification. The oil has an Rf of 0.8 (CH2Cl2) and is attained in a yield of 13.1 g (85%).
후처리
- customis terminated
- washSubsequently, the organic phase is washed neutral with water
- dry with materialdried (sodium sulfate)
- customthe petroleum ether removed in a vacuum
- customThe bright yellow, thermolabile oil is used without further purification
출처 및 근거
- ORD 기록
- ord-dcd316a38b4f4ea7a34c064d42946357
- 출처 데이터셋
- uspto-grants-1988_08
- 특허 번호
- US04764533
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