Tetrahydrofuran → 2-Methyl-2-[4-(trifluoromethyl)phenyl]cyclopropanecarboxylic acid
Reaktionsgleichung
C1COCC1.[CH3:6][C:7]1([C:15]2[CH:20]=[CH:19][C:18]([C:21]([F:24])([F:23])[F:22])=[CH:17][CH:16]=2)[CH2:9][CH:8]1[C:10]([O:12]CC)=[O:11].[OH-].[Na+]>CO>[CH3:6][C:7]1([C:15]2[CH:16]=[CH:17][C:18]([C:21]([F:22])([F:23])[F:24])=[CH:19][CH:20]=2)[CH2:9][CH:8]1[C:10]([OH:12])=[O:11]Komponenten
5
Edukt 3
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
The procedure described in Example 2I was followed using a THF (30 ml) solution of 14A (5.92 g, 21.7 mmol), 2M sodium hydroxide aqueous solution (22 ml) and MeOH (30 ml) to give 5.0 g (94% yield) of the title compound as white solids.
Quellen und Nachweise
- ORD-Eintrag
- ord-b31f8f1e31714c4e87e66d77ec3f7303
- Quelldatensatz
- uspto-grants-2011_03
- Patentnummer
- US07915448B2
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