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Original Articles

ELEMENTORGANISCHE VERBINDUNGEN MIT o-PHENYLENRESTEN, XVII.1 2,3,8,9,14,15-HEXAMETHOXY-5,6,11,12,17,18-HEXATHIA-5,6,11,12,17,18-HEXAHYDRO-TRINAPHTHYLEN(2,3)

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Pages 227-229 | Received 17 Nov 1988, Published online: 23 Oct 2006
 

Abstract

An Adams-Ferretti reaction of 1,3,5-Tribromobenzene with bis(3,4-dimethoxyphenyl)disulfide and copper bronze leads to 1,3,5-tris(3,4-dimethoxyphenylthio)benzene (4) from which the title compound 3 is obtained by reaction with sulfur dichloride. The 1H-NMR and MS data of 3 are reported. Like the thianthrene derivatives 1 and 2, 3 is oxidized by sulfuric acid; the UV/VIS data of the resulting coloured solutions are also given.

In einer Adams-Ferretti-Reaktion liefert 1,3,5-Tribrombenzol mit Bis(3,4-dimethoxyphenyl)disulfid und Kupferbronze 1,3,5-Tris(3,4-dimethoxyphenylthio)benzol (4), aus dem durch Umsetzung mit Schwefeldichlorid die Titelverbindung 3 erhalten wird. Die 1H-NMR- und MS-Daten von 3 werden mitgeteilt. Wie die Thianthrenderivate 1 und 2 läßt sich 3 mit konzentrierter Schwefelsäure oxidieren; die UV/VIS-Daten der entstehenden farbigen Lösungen werden ebenfalls angegeben.

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