Helvetica chimica acta

Synthese und flüssigkristalline Eigenschaften 2, 6??disubstituierter Naphthaline

UH Lauk, P Skrabal, H Zollinger

Index: Lauk, Urs H.; Skrabal, Peter; Zollinger, Heinrich Helvetica Chimica Acta, 1985 , vol. 68, p. 1406 - 1426

Full Text: HTML

Citation Number: 32

Abstract

The syntheses and the mesomorphic properties of a series of novel 2, 6-disubstituted naphthalenes are described. 4-[6-(n-Alkyl)-2-naphthyl] benzonitriles 5 and 4-[6-(n-Alkoxy)-2- naphthyl] benzonitriles 8 exhibit widerange nematic mesophases. 6, 6'-Di (n-alkyl)-2, 2'- binaphthyls 6 have been isolated as by-products from the reaction mixtures of5 Some of these novel compounds have polymorphic properties. The esters 13 and 15 of 4-(6- ...