Allyl bromide → HCID 69117603, 화합물

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[Cl:1][C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][C:3]=1[C:8]1[C:9]([OH:15])=[CH:10][CH:11]=[CH:12][C:13]=1[Cl:14].[H-].[Na+].[CH2:18](Br)[CH:19]=[CH2:20]>CN(C=O)C>[CH2:20]([O:15][C:9]1[CH:10]=[CH:11][CH:12]=[C:13]([Cl:14])[C:8]=1[C:3]1[CH:4]=[CH:5][CH:6]=[CH:7][C:2]=1[Cl:1])[CH:19]=[CH2:18]

참가 물질

실험 절차

To a solution of 2′,6-dichloro-biphenyl-2-ol (10.0 g, 41.8 mmol) in DMF was added sodium hydride (60% in mineral oil, 2.5 g, 62.7 mmol) and allyl bromide (5.4 mL, 62.7 mmol) at room temperature. The resulting mixture was stirred at room temperature overnight. The mixture was extracted with ethyl acetate, washed with water and saturated sodium chloride, dried over anhydrous sodium sulfate, filtered and concentrated under reduced pressure. Purification by ISCO using a solvent gradient of 0 to 30% ethyl acetate in hexanes provided 11.6 g (100%) of 2-allyloxv-2′,6-dichlorobiphenyl as a light yellow oil