4-(2-Bromoethoxy)-1,1'-biphenyl → HCID 10180442, Verbindung
Reaktionsgleichung
Br[CH2:2][CH2:3][O:4][C:5]1[CH:10]=[CH:9][C:8]([C:11]2[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=2)=[CH:7][CH:6]=1.C([O:19][C:20](=[O:34])[C@@H:21]([O:30][CH2:31][CH2:32][CH3:33])[CH2:22][C:23]1[CH:28]=[CH:27][C:26]([OH:29])=[CH:25][CH:24]=1)C.C1(C2C=CC=CC=2)C=CC(OCCOC2C=CC(C[C@H](OC)C(O)=O)=CC=2)=CC=1>>[C:8]1([C:11]2[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=2)[CH:9]=[CH:10][C:5]([O:4][CH2:3][CH2:2][O:29][C:26]2[CH:25]=[CH:24][C:23]([CH2:22][C@H:21]([O:30][CH2:31][CH2:32][CH3:33])[C:20]([OH:34])=[O:19])=[CH:28][CH:27]=2)=[CH:6][CH:7]=1Komponenten
4
Versuchsvorschrift
The title compound was prepared from 4-(2-bromo-ethoxy)-biphenyl (Example 377, Step 1) and (2S)-3-(4-hydroxy-phenyl)-2-propoxy-propionic acid ethyl ester (Example 377, Step 4) via the same procedure used for the preparation of (2S)-3-{4-[2-(biphenyl-4-yloxy)-ethoxy]-phenyl}-2-methoxy-propionic acid (Example 283, Step 3) to produce a white solid. MS (ES) for C26H28O5 [M+H]+: 421.0, [M+NH4]+: 438.0, [M+Na]+: 443.0, [M−H]−: 3239.2.
Aufarbeitung
- customto produce a white solid
Quellen und Nachweise
- ORD-Eintrag
- ord-77dd0d2004684c85bb3f63e87c200c57
- Quelldatensatz
- uspto-grants-2007_03
- Patentnummer
- US07192982B2
Notizen zur Reaktion
Wird geladen…