Reaktionsgleichung
[CH2:1]([O:3][C:4](=[O:17])[C:5]([O:8][C:9]1[CH:14]=[CH:13][C:12]([CH2:15][NH2:16])=[CH:11][CH:10]=1)([CH3:7])[CH3:6])[CH3:2].[F:18][C:19]([F:40])([F:39])[C:20]1[C:25]([C:26](O)=[O:27])=[CH:24][N:23]=[C:22]([C:29]2[CH:34]=[CH:33][C:32]([C:35]([F:38])([F:37])[F:36])=[CH:31][CH:30]=2)[CH:21]=1.COC(=O)C1C(C(F)(F)F)=CC(C2C=CC(C(F)(F)F)=CC=2)=NC=1>>[CH2:1]([O:3][C:4](=[O:17])[C:5]([CH3:7])([O:8][C:9]1[CH:10]=[CH:11][C:12]([CH2:15][NH:16][C:26]([C:25]2[CH:24]=[N:23][C:22]([C:29]3[CH:34]=[CH:33][C:32]([C:35]([F:38])([F:36])[F:37])=[CH:31][CH:30]=3)=[CH:21][C:20]=2[C:19]([F:18])([F:39])[F:40])=[O:27])=[CH:13][CH:14]=1)[CH3:6])[CH3:2]Komponenten
4
Edukt 3
Produkt 1
Versuchsvorschrift
In analogy to the procedures described in example 26B] and 26C], 2-(4-aminomethyl-phenoxy)-2-methyl-propionic acid ethyl ester [PCT Int. Appl. (2002), WO 2002/096895A1] was reacted with 4-trifluoromethyl-6-(4-trifluoromethyl-phenyl)-nicotinic acid (prepared from 4-trifluoromethyl-6-(4-trifluoromethyl-phenyl)-nicotinic acid methyl ester (example 108B]) by saponification in analogy to example 53B]) to give 2-methyl-2-[4-({[4-trifluoromethyl-6-(4-trifluoromethyl-phenyl)-pyridine-3-carbonyl]-amino}-methyl)-phenoxy]-propionic acid ethyl ester, which was subsequently saponified to yield the title compound as amorphous light yellow solid.
Quellen und Nachweise
- ORD-Eintrag
- ord-74b1ab2bb6d14c5abaa5a3a79556d3f1
- Quelldatensatz
- uspto-grants-2006_10
- Patentnummer
- US07115611B2
Verknüpfte Notizen
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