Abstract
An Aerobic Oxidative Coupling Approach for The Synthesis of N-Substituted 2-Aminobenzothiazole Derivatives using Iron Catalyst.
N. V. Anil Kumar, Shailesha Kamath, Santosh L. Gaonkar and Nitinkumar S. Shetty*
DOI : http://dx.doi.org/10.13005/ojc/320349
Abstract:
A facile and convenient method was developed for the formation of novel N substituted 2-aminobenzothiazoles via an iron-catalysed condensation of 2-aminobenzothizole with different amines. This method is applicable for a wide range of aliphatic, aromatic and heterocyclic amines furnishing moderate yields of the corresponding products and thus rendering the methodology as a highly eco-friendly, inexpensive alternative to the existing methods.
Keywords:2-Aminobenzothiazole; N-substituted; synthesis; aerobic oxidative coupling; Iron catalyst
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