The Structures of Arylhydrazones of Unsymmetrically Substituted Quinones

LI Smith, WB Irwin

Index: Smith; Irwin Journal of the American Chemical Society, 1941 , vol. 63, p. 1036,1040

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Citation Number: 19

Abstract

Several workers, chief among them Kehrmann, a have shown that monosubstituted quinones (I, R's= halogen or alkyl) can be converted either into mono oximes or into dioximes, and that the mono oxime is the one whose formation involves the unhindered carbonyl group. Similarly, 9-disubstituted quinones give mono-or di-oximes. However, m- disubstituted quinones as well as tri-substituted quinones, lead only to monooximes, and ...