1-(4-Fluorophenyl)pentane-1,3-dione → (2S)-2-{[(Z)-1-ethyl-3-(4-fluorophenyl)-3-oxo-1-propenyl]amino}-3-(4-{2-[2(4-fluorophenyl)-5-methyl-1,3-oxazol-4-yl]ethoxy}phenyl)propanoic acid

HRID 2300627Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 2300627
[NH2:1][C@@H:2]([CH2:6][C:7]1[CH:12]=[CH:11][C:10]([O:13][CH2:14][CH2:15][C:16]2[N:17]=[C:18]([C:22]3[CH:27]=[CH:26][C:25]([F:28])=[CH:24][CH:23]=3)[O:19][C:20]=2[CH3:21])=[CH:9][CH:8]=1)[C:3]([OH:5])=[O:4].[F:29][C:30]1[CH:35]=[CH:34][C:33]([C:36](=[O:42])[CH2:37][C:38](=O)[CH2:39][CH3:40])=[CH:32][CH:31]=1>>[CH2:39](/[C:38](/[NH:1][C@@H:2]([CH2:6][C:7]1[CH:8]=[CH:9][C:10]([O:13][CH2:14][CH2:15][C:16]2[N:17]=[C:18]([C:22]3[CH:23]=[CH:24][C:25]([F:28])=[CH:26][CH:27]=3)[O:19][C:20]=2[CH3:21])=[CH:11][CH:12]=1)[C:3]([OH:5])=[O:4])=[CH:37]/[C:36]([C:33]1[CH:32]=[CH:31][C:30]([F:29])=[CH:35][CH:34]=1)=[O:42])[CH3:40]

Komponenten

3

Edukt 2

HCID 125477611-(4-Fluorophenyl)pentane-1,3-dioneHCID 70159586(2S)-2-amino-3-(4-{2-[2-(4-fluorophenyl)-5-methyl-1,3-oxazol-4-yl]ethoxy}phenyl)propanoic acid

Produkt 1

HCID 9872523(2S)-2-{[(Z)-1-ethyl-3-(4-fluorophenyl)-3-oxo-1-propenyl]amino}-3-(4-{2-[2(4-fluorophenyl)-5-methyl-1,3-oxazol-4-yl]ethoxy}phenyl)propanoic acid

Versuchsvorschrift

The title compound was prepared (as described above for the preparation of Example 2) from 500 mg (1.56 mmol) of Intermediate 46 and 315 mg (1.56 mmol) of Intermediate 32 to yield 412 mg of Example 9: TLC (DCM/MeOH, 4/1): Rf=0.53; 1H NMR (DMSO-d6, 300 MHz) δ11.53 (d, 1H, J=9.3), 7.99 (m, 2H), 7.95 (m, 2H), 7.39 (t, 2H, J=8.7), 7.26 (t, 2H, J=8.7), 7.17 (d, 2H, J=8.1), 6.86 (d, 2H, J=8.1), 5.60 (s, 1H), 4.20 (t, 2H, J=6.6), 4.12 (m, 1H), 3.21 (m, 2H), 2.94 (t, 2H, J=6.6), 2.78 (dd, 1H, J=13.8, 8.4), 2.38 (s, 3H), 2.05 (m, 2H), 0.96 (t, 3H, J=7.5); low resolution MS (ES+)m/e 561.4 (MH+).

Quellen und Nachweise

ORD-Eintrag
ord-e8043551f7514b8592378a2f98a2698e
Quelldatensatz
uspto-grants-2002_12
Patentnummer
US06498174B1

Notizen zur Reaktion

Wird geladen…