(5-Bromo-6-methoxy-pyridin-3-yl)-acetic acid ethyl ester → HCID 67212435, Verbindung
Reaktionsgleichung
[CH2:1]([O:8][C:9](=[O:33])[N:10]([CH2:31][CH3:32])[CH2:11][C:12]1[CH:17]=[C:16]([C:18]([F:21])([F:20])[F:19])[CH:15]=[CH:14][C:13]=1B1OC(C)(C)C(C)(C)O1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[CH2:34]([O:36][C:37](=[O:48])[CH2:38][C:39]1[CH:40]=[N:41][C:42]([O:46][CH3:47])=[C:43](Br)[CH:44]=1)[CH3:35]>>[CH2:34]([O:36][C:37](=[O:48])[CH2:38][C:39]1[CH:40]=[N:41][C:42]([O:46][CH3:47])=[C:43]([C:13]2[CH:14]=[CH:15][C:16]([C:18]([F:20])([F:21])[F:19])=[CH:17][C:12]=2[CH2:11][N:10]([C:9]([O:8][CH2:1][C:2]2[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=2)=[O:33])[CH2:31][CH3:32])[CH:44]=1)[CH3:35]Komponenten
3
Versuchsvorschrift
Ethyl-[2-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-5-trifluoromethyl-benzyl]-carbamic acid benzyl ester and (5-bromo-6-methoxy-pyridin-3-yl)-acetic acid ethyl ester were reacted as described in Example 3, Step 6 to provide (5-{2-[(N-benzyloxycarbonyl-N-ethyl-amino)-methyl]-4-trifluoromethyl-phenyl}-6-methoxy-pyridin-3-yl)-acetic acid ethyl ester.
Quellen und Nachweise
- ORD-Eintrag