4-[4-(3-Chlorophenoxy)phenyl]-4-oxobut-2-enoic acid → Ethyl 4-[4-(3-chlorophenoxy)phenyl]-4-oxobut-2-enoate
Reaktionsgleichung
[Cl:1][C:2]1[CH:3]=[C:4]([CH:19]=[CH:20][CH:21]=1)[O:5][C:6]1[CH:18]=[CH:17][C:9]([C:10]([CH:12]=[CH:13][C:14]([OH:16])=[O:15])=[O:11])=[CH:8][CH:7]=1.[CH3:22][C:23]1C=CC(OC2C=CC(C(C=CC(O)=O)=O)=CC=2)=CC=1>>[Cl:1][C:2]1[CH:3]=[C:4]([CH:19]=[CH:20][CH:21]=1)[O:5][C:6]1[CH:18]=[CH:17][C:9]([C:10]([CH:12]=[CH:13][C:14]([O:16][CH2:22][CH3:23])=[O:15])=[O:11])=[CH:8][CH:7]=1Komponenten
3
Versuchsvorschrift
The procedure in Example 17(1) was followed, except that 6.05 g of 3-[4-(3-chlorophenoxy)benzoyl]acrylic acid were used in place of 3-[4-(4-methylphenoxy)benzoyl]acrylic acid, to give 5.78 g of ethyl 3-[4-(3-chlorophenoxy)benzoyl]acrylate in the form of an oil.
Quellen und Nachweise
- ORD-Eintrag
- ord-cfb75c005ee4495286ffb16fe5442ddf
- Quelldatensatz
- uspto-grants-1984_09
- DOI