Benzazoles 5. Synthesis and arylsulfonylation of 1-hydroxymethylbenzimidazole

1-Hydroxymethylbenzimidazole was synthesized by the reaction of benzimidazole with formaldehyde. Arylsulfonylation of the former in the presence of triethylamine occurred anomalously with deformylation to give 1-arylsulfonylbenzimidazoles in place of the expected 1-arylsulfonyloxymethyl-benzimidazol...

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Veröffentlicht in:	Chemistry of heterocyclic compounds (New York, N.Y. 1965) N.Y. 1965), 2012-06, Vol.48 (3), p.458-461
Hauptverfasser:	Abdireimov, K. B., Mukhamedov, N. S., Aiymbetov, M. Zh, Shakhidoyatov, Kh. M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Chemistry Chemistry and Materials Science Formaldehyde Organic Chemistry Pharmacy
Online-Zugang:	Volltext
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Zusammenfassung:	1-Hydroxymethylbenzimidazole was synthesized by the reaction of benzimidazole with formaldehyde. Arylsulfonylation of the former in the presence of triethylamine occurred anomalously with deformylation to give 1-arylsulfonylbenzimidazoles in place of the expected 1-arylsulfonyloxymethyl-benzimidazoles.
ISSN:	0009-3122 1573-8353
DOI:	10.1007/s10593-012-1015-1