3-(Aminosulfonyl)-5-nitro-4-phenoxybenzoic acid → Benzoic acid,3-amino-5-(aminosulfonyl)-4-[3-(trifluoromethyl)phenoxy]-
Reaktionsgleichung
[N+:1]([C:4]1[CH:5]=[C:6]([CH:10]=[C:11]([S:24](=[O:27])(=[O:26])[NH2:25])[C:12]=1[O:13][C:14]1[CH:19]=[CH:18][CH:17]=[C:16]([C:20]([F:23])([F:22])[F:21])[CH:15]=1)[C:7]([OH:9])=[O:8])([O-])=O.[N+](C1C=C(C=C(S(=O)(=O)N)C=1OC1C=CC=CC=1)C(O)=O)([O-])=O>>[NH2:1][C:4]1[CH:5]=[C:6]([CH:10]=[C:11]([S:24](=[O:26])(=[O:27])[NH2:25])[C:12]=1[O:13][C:14]1[CH:19]=[CH:18][CH:17]=[C:16]([C:20]([F:22])([F:21])[F:23])[CH:15]=1)[C:7]([OH:9])=[O:8]Komponenten
3
Versuchsvorschrift
By substituting 3-nitro-5-sulphamyl-4-(m-trifluoromethylphenoxy)-benzoic acid for the 3-nitro-4-phenoxy-5-sulphamyl-benzoic acid of Example 1 B, the above compound was obtained with a melting point of 270°C.
Aufarbeitung
- customthe above compound was obtained with a melting point of 270°C.
Quellen und Nachweise
- ORD-Eintrag
- ord-df1c306576854bc79828339e42eb8e1c
- Quelldatensatz
- uspto-grants-1976_07
- Patentnummer
- US03971819
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