2-Bromo-5-fluorobenzaldehyde → (4'-Fluoro-2'-formyl-6-methoxy-biphenyl-3-yl)-acetic acid ethyl ester
Reaktionsgleichung
Br[C:2]1[CH:9]=[CH:8][C:7]([F:10])=[CH:6][C:3]=1[CH:4]=[O:5].[CH2:11]([O:13][C:14](=[O:33])[CH2:15][C:16]1[CH:21]=[CH:20][C:19]([O:22][CH3:23])=[C:18](B2OC(C)(C)C(C)(C)O2)[CH:17]=1)[CH3:12]>>[CH2:11]([O:13][C:14](=[O:33])[CH2:15][C:16]1[CH:17]=[C:18]([C:2]2[CH:9]=[CH:8][C:7]([F:10])=[CH:6][C:3]=2[CH:4]=[O:5])[C:19]([O:22][CH3:23])=[CH:20][CH:21]=1)[CH3:12]Komponenten
3
Versuchsvorschrift
Prepared according to the procedure described in Example 1, Step 4, using the following starting materials: 2-bromo-5-fluorobenzaldehyde and [4-methoxy-3-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-acetic acid ethyl ester.
Aufarbeitung
- customPrepared