The Coupling of Phenol Alcohols with Benzene Diazonium Chloride

E Marder, IW Ruderman

Index: Marder; Ruderman Journal of the American Chemical Society, 1951 , vol. 73, p. 5475

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Citation Number: 4

Abstract

347s NOTES VOl. 73 to be able to determine the presence of unreacted positions ortho or para to the phenolic hydroxyl group. Thus, Niederl and McCoy'used the coupling reaction with a diazonium salt as a qualitative test for open end positions in a phenolic polymer. The general applicability of the coupling reaction to phenol-formaldehyde intermediates is, however, open to question because of the possible (or, indeed, probable) presence of ...