A Convenient Method of Obtaining 2-Cyano-4-Alkylphenols, 4-Cyanophenol and 4-Cyanoaniline

…, R Dabrowski, J Dziabuszek

Index: Adamska; Dabrowski; Dziabuszek Molecular crystals and liquid crystals, 1981 , vol. 76, # 1-2 p. 93 - 99

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Citation Number: 7

Abstract

Abstract A convenient method is described of obtaining 2-cyano-4-alkylphenols and 4- cyanophenol by substituting bromine atom for the cyano group in the respective bromoanisoles and demethylation of the cyanoalkylanisoles. It is suggested to prepare 4- cyanoaniline by reduction of 4-cyano-nitrobenzene with aqueous hydrazine solutions.

~84%

~71%

~77%

~62%

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