Benzyltrimethylammonium methoxide → Benzyltrimethylammonium 5-(2-Chloro-4-trifluoromethylphenoxy)-2-nitrobenzoate

HRID 65336

Reaktionsgleichung

Reaktionsgleichung von HRID 65336
[Cl:1][C:2]1[CH:20]=[C:19]([C:21]([F:24])([F:23])[F:22])[CH:18]=[CH:17][C:3]=1[O:4][C:5]1[CH:6]=[CH:7][C:8]([N+:14]([O-:16])=[O:15])=[C:9]([CH:13]=1)[C:10]([OH:12])=[O:11].C[O-].[CH2:27]([N+:34]([CH3:37])([CH3:36])[CH3:35])[C:28]1[CH:33]=[CH:32][CH:31]=[CH:30][CH:29]=1>O.CO>[Cl:1][C:2]1[CH:20]=[C:19]([C:21]([F:22])([F:23])[F:24])[CH:18]=[CH:17][C:3]=1[O:4][C:5]1[CH:6]=[CH:7][C:8]([N+:14]([O-:16])=[O:15])=[C:9]([CH:13]=1)[C:10]([O-:12])=[O:11].[CH2:27]([N+:34]([CH3:37])([CH3:36])[CH3:35])[C:28]1[CH:33]=[CH:32][CH:31]=[CH:30][CH:29]=1

Komponenten

5

Versuchsvorschrift

A 20% aqueous methanolic solution of the salt is prepared by slurrying 5-(2-chloro-4-trifluoromethylphenoxy)-2-nitrobenzoic acid (22.2 g, 90% pure) in water (50 g) and adding a 40% solution of benzyltrimethylammonium methoxide (27 g) in methanol to pH 8. Additional water (0.8 g) is then added to give the desired concentration.

Aufarbeitung

  1. customto give the desired
  2. concentrationconcentration

Quellen und Nachweise

ORD-Eintrag
ord-798f5eb68c4a4f6a8610f67340f5c705
Quelldatensatz
uspto-grants-1986_09
Patentnummer
US04613360

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