Novel and Efficient Synthesis of Benzimidazole and Benzthiazole Moieties Mediated by Triflic Anhydride and 2‐Nitropyridine

In the present report, inter and intramolecular C−N bond formation between the carbonyl carbon of urea or amide functional group with various amines mediated by triflic anhydride and 2‐nitropyridine is successfully investigated for the first time. The versatility of the method is demonstrated by exp...

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Veröffentlicht in:	ChemistrySelect (Weinheim) 2017-02, Vol.2 (5), p.1802-1807
Hauptverfasser:	Quadri, Syed Aziz Imam, Das, Tonmoy C., Farooqui, Mazahar
Format:	Artikel
Sprache:	eng
Schlagworte:	2-aminobenzimidazole 2-aminobenzthiazole 2-nitro pyridine mediated C−N bond coupling triflic anhydride
Online-Zugang:	Volltext
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