Acetone → Nonane
반응식
F[C:2]1[C:7](F)=[C:6](I)C=C[C:3]=1[C:10]1C=[CH:14][C:13](C2C=CC(CCC)=CC=2)=[CH:12][C:11]=1F.OCC(C)(CO)C.CC(C)=O>CC(O)C.CC([O-])=O.CC([O-])=O.[Pd+2]>[CH3:6][CH2:7][CH2:2][CH2:3][CH2:10][CH2:11][CH2:12][CH2:13][CH3:14]참가 물질
6
실험 절차
A solution of (0.1 mmol) of 10, (0.12 mmol) of 4, 14 mg (0.13 mmol) of neopentyl glycol, 95 mg (0.3 mmol) of Ba(OH)2.8H2O, 80 μl (6.08 mmol, 5 mol %) of a 76 mM acetone solution of Pd(OAc)2 in 2 ml of 95% i-PrOH is stirred at 80° C. for 12 hours. The solvent is subsequently removed under reduced pressure. 2 ml of 2 M HCl are added to the residue, and the mixture is extracted with dichloromethane (3×2 ml). The combined organic phases are dried over MgSO4 and filtered through SiO2. The solvent is removed under reduced pressure, and the residue is purified by recrystallisation twice from nonane (yield: 60%).
후처리
- customThe solvent is subsequently removed under reduced pressure
- addition2 ml of 2 M HCl are added to the residue
- extractionthe mixture is extracted with dichloromethane (3×2 ml)
- dry with materialThe combined organic phases are dried over MgSO4
- filtrationfiltered through SiO2
- customThe solvent is removed under reduced pressure
출처 및 근거
- ORD 기록
- ord-343b9dc62439461ba355ffc0ed84fcd8
- 출처 데이터셋
- uspto-grants-2007_02
- 특허 번호
- US07183447B2
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