Reactions with hydrazonoyl halides XVII[1]: Synthesis and reactions of 1-bromo-2-[4-(N-piperidinosulfonyl)phenyl]ethanedione-1-arylhydrazone

Article abstract of DOI:10.1080/10426509708031594

The reaction of sulfamidohydrazonoyl bromide 3 with nucleophiles led to displacement of the bromide. Treatment of 3 with potassium thiocyanate or potassium selenocyanate gave 2-imino-1,3,4-thiadiazolines 5 and 2-iminoselenadiazolines 6 respectively. React

Full text of DOI:10.1080/10426509708031594

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Phosphorus, Sulfur, and Silicon and the
Related Elements
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REACTIONS WITH HYDRAZONOYL HALIDES
XVII[l]. SYNTHESIS AND REACTIONS
OF 1-BROMO-2-[4-(N-PIPERIDINO-
SULFONYL)PHENYL]ETHANEDIONE-1-
ARYLHYDRAZONE
Hussein A. Emam a & Abdou O. Abdelhamid b
a Department of Chemistty, Faculty of Science , Al-Azhar University Nasr
City , Cairo, Egypt
b Department of Chemistry, Faculty of Science , Cairo University , Giza,
Egypt
Published online: 24 Sep 2006.
To cite this article: Hussein A. Emam & Abdou O. Abdelhamid (1997) REACTIONS WITH
HYDRAZONOYL HALIDES XVII[l]. SYNTHESIS AND REACTIONS OF 1-BROMO-2-[4-(N-PIPERIDINO-
SULFONYL)PHENYL]ETHANEDIONE-1-ARYLHYDRAZONE, Phosphorus, Sulfur, and Silicon and the Related
Elements, 131:1, 37-48, DOI: 10.1080/10426509708031594
To link to this article: http://dx.doi.org/10.1080/10426509708031594
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