Phenothiazine Chemistry. I. 10-Sulfanilylphenothiazine and Other 10-Substituted Phenothiazine Derivatives1

HI Bernstein, LR Rothstein

Index: Bernstein; Rothstein Journal of the American Chemical Society, 1944 , vol. 66, p. 1886

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Citation Number: 12

Abstract

Summary 1-Nitrodibenzofuran, prepared by nitration of 4-acetaminodibenzofuran followed by de-acetylation and de-amination, has been shown to differ from the supposed 1- nitrodibenzofuran obtained by direct nitration of dibenzofuran. The structure of the 1-nitro-4- acetaminodibenzofuran was established by a series of transformations relating the compound to the known 1-bromo-4-acetaminodibenzofuran.