Reaktion #413523

Reaktionsgleichung

Tetrabromophthalic anhydride

1-methylethyl 5-amino-2-chloro-4-fluorobenzoate

→

title compound

2,3,4,5-Tetrabromo-6-[[[4-chloro-2-fluoro-5-(1-methylethoxycarbonyl)phenyl]amino]carbonyl]benzoic acid

Lösungsmittel

toluene

Reaktionsbedingungen

Aufarbeitung

1. 1
   Temperaturto reflux
2. 2
   FiltrationFiltration of the reaction mixture

Vorschrift

Tetrabromophthalic anhydride (6.67 g, 0.014 mole) and 1-methylethyl 5-amino-2-chloro-4-fluorobenzoate (3.33 g, 0.014 mole) were heated to reflux with stirring in about 150 ml of toluene, then left overnight at room temperature. Filtration of the reaction mixture gave the title compound, m.p. 160°-165° C. (decomp.).

Quelle