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Original Articles

SYNTHESE D'HYBRIDES 1,3,4-OXADIAZOLE-PHENOTHIAZINE

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Pages 207-220 | Received 22 Dec 1998, Accepted 02 Feb 1999, Published online: 24 Sep 2006
 

Abstract

A variety of 1,3,4-oxadiazoles 1 linked to the N atom of the phenothiazine framework through a two carbon atom chain has been prepared by condensation of the 3-(10H-phénothiazin-10-yl)propionic hydrazide 2 with different sulfurated reagents (CS2, isothiocyanates, O-ethyl thiocarboxylates) and subsequent cyclization of the resulting products.

Divers 1,3,4-oxadiazoles 1 reliés à l'atome d'azote de la phénothiazine par un segment carbonk à deux atomes ont été préparés par condensation de l'hydrazide de l'acide 3-(10H-phénothiazin-10-yl)propionique 2 avec différents réactifs soufrés (CS2, isothiocyanates, thiocarboxylates de O-ethyle) et cyclisation des produits obtenus.

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