반응식
[CH3:1][O:2][C:3](=[O:20])/[CH:4]=[CH:5]/[C:6]1[C:11]([C:12]#[C:13][CH2:14][CH2:15][CH2:16][CH2:17][OH:18])=[CH:10][CH:9]=[CH:8][C:7]=1[OH:19].Br[CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][O:27][C:28](=[O:30])[CH3:29]>>[CH3:1][O:2][C:3](=[O:20])/[CH:4]=[CH:5]/[C:6]1[C:11]([C:12]#[C:13][CH2:14][CH2:15][CH2:16][CH2:17][OH:18])=[CH:10][CH:9]=[CH:8][C:7]=1[O:19][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][O:27][C:28](=[O:30])[CH3:29]참가 물질
3
실험 절차
Using the procedure of example 63, (E)-3-[2-hydroxy-6-(6-hydroxy-1-hexynyl)phenyl]-2-propenoic acid methyl ester from the preceding example was converted into the title compound by alkylation with 5-bromopentylacetate. The product was obtained as a colorless oil in 77% yield.
출처 및 근거
- ORD 기록
- ord-03d2ce19dc984a52b0d1775b100668d0
- 출처 데이터셋
- uspto-grants-1993_12
- 특허 번호
- US05273999
연결된 노트
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