Tu S, Jiang B, Zhang Y, Jia R, Zhang J, Yao C, Shi F. An efficient and chemoselective synthesis of N-substituted 2-aminopyridines via a microwave-assisted multicomponent reaction.
Org Biomol Chem 2007;
5:355-9. [PMID:
17205181 DOI:
10.1039/b614747j]
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Abstract
A facile and selective synthesis of N-substituted 2-aminopyridines is accomplished via microwave-assisted multi-component reactions controlled by the basicity of amine and the nature of solvent. In addition, a possible mechanism accounting for the reaction was proposed.
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