Comment on: Synthesis of New Azo Compounds Based on <i>N</i>-(4-Hydroxyphenyl)maleimide and <i>N</i>-(4-Methylphenyl)maleimide. <i>Molecules</i> 2010, 15, 7498–7508

The synthesis of (<i>E</i>)-phenylazo-3-<i>N</i>-(4-hydroxyphenyl)maleimide (<b>1</b>) using a procedure previously reported in <i>Molecules</i> is deemed to be erroneous. A detailed re-investigation of the earlier work suggests that the spectral data...

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Bibliographic Details
Main Authors: John J. Morrison, Viktoria K. Brandt, Stephen G. Yeates
Format: Article
Language:English
Published: MDPI AG 2019-06-01
Series:Molecules
Subjects:
Online Access:https://www.mdpi.com/1420-3049/24/12/2319