Triethylamine → Ethyl 4-(3-(2,6-dimethylbenzyloxy)phenyl)-3-butenoate
Reaktionsgleichung
C(N(CC)CC)C.[CH3:8][C:9]1[CH:31]=[CH:30][CH:29]=[C:28]([CH3:32])[C:10]=1[CH2:11][O:12][C:13]1[CH:14]=[C:15]([CH:19](Br)[CH2:20][CH2:21][C:22]([O:24][CH2:25][CH3:26])=[O:23])[CH:16]=[CH:17][CH:18]=1>C(Cl)(Cl)(Cl)Cl>[CH3:32][C:28]1[CH:29]=[CH:30][CH:31]=[C:9]([CH3:8])[C:10]=1[CH2:11][O:12][C:13]1[CH:14]=[C:15]([CH:19]=[CH:20][CH2:21][C:22]([O:24][CH2:25][CH3:26])=[O:23])[CH:16]=[CH:17][CH:18]=1Komponenten
4
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
Add Triethylamine to a solution of Ethyl 4-(3-(2,6-dimethylbenzyloxy)phenyl)-4-bromo-butyrate (Step E) in carbon tetrachloride. After stirring approximately for 4 hours, the mixture can be filtered through a pad of silica gel few times, and concentrate to give the title compound.
Aufarbeitung
- filtrationthe mixture can be filtered through a pad of silica gel few times
- concentrationconcentrate
Quellen und Nachweise
- ORD-Eintrag
- ord-125743d5e2134493a67c9f44cba9e0ff
- Quelldatensatz
- uspto-grants-2005_09
- Patentnummer
- US06946491B2
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