Acetoxyacetyl chloride → N-[6-(2-chlorophenyl)-5-(4-chlorophenyl)-2-(pyridin-3-ylcarbonyl)furo[2,3-b]pyridin-3-yl]-2-hydroxyacetamide
Reaktionsgleichung
[NH2:1][C:2]1[C:10]2[C:5](=[N:6][C:7]([C:18]3[CH:23]=[CH:22][CH:21]=[CH:20][C:19]=3[Cl:24])=[C:8]([C:11]3[CH:16]=[CH:15][C:14]([Cl:17])=[CH:13][CH:12]=3)[CH:9]=2)[O:4][C:3]=1[C:25]([C:27]1[CH:28]=[N:29][CH:30]=[CH:31][CH:32]=1)=[O:26].C([O:36][CH2:37][C:38](Cl)=[O:39])(=O)C>>[Cl:24][C:19]1[CH:20]=[CH:21][CH:22]=[CH:23][C:18]=1[C:7]1[N:6]=[C:5]2[O:4][C:3]([C:25]([C:27]3[CH:28]=[N:29][CH:30]=[CH:31][CH:32]=3)=[O:26])=[C:2]([NH:1][C:37](=[O:36])[CH2:38][OH:39])[C:10]2=[CH:9][C:8]=1[C:11]1[CH:12]=[CH:13][C:14]([Cl:17])=[CH:15][CH:16]=1Komponenten
3
Versuchsvorschrift
Using the general acylating procedure described in Example 18, the product of Example 157 was reacted with acetoxyacetyl chloride and then subjected to the general ester hydrolysis procedure described in Example 25 to afford the title compound. HPLC/MS: 518.0 (M+1), 520.0 (M+3); Rt=3.52 min.
Quellen und Nachweise
- ORD-Eintrag
- ord-c381bed665bb4627a586bfbdff44fdf8
- Quelldatensatz
- uspto-grants-2006_08
- Patentnummer
- US07091216B2
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