3-Furoic acid → HCID 14650588, Verbindung
Reaktionsgleichung
Cl[C:2]1[CH:3]=[C:4]([CH:17]=CC=1)[C:5]([NH:7][CH2:8]/[CH:9]=[CH:10]/[C:11]1[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=1)=[O:6].[O:20]1C=CC(C(O)=O)=C1.C(N)/C=C/C1C=CC=CC=1>>[CH2:8]([NH:7][C:5]([C:4]1[CH:3]=[CH:2][O:20][CH:17]=1)=[O:6])/[CH:9]=[CH:10]/[C:11]1[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=1Komponenten
4
Versuchsvorschrift
(E)-N-Cinnamyl-3-furancarboxamide may be obtained in the following manner: working as in Example 21 for the preparation of (E)-3-chloro-N-cinnamylbenzamide, but starting with 3-furancarboxylic acid (4 g) and (E)-cinnamylamine (4 g), and after recrystallization in isopropyl ether, (E)-N-cinnamyl-3-furancarboxamide (3.9 g), m.p. 115° C. is obtained.
Aufarbeitung
- customafter recrystallization in isopropyl ether