An Orthogonal Synthetic Approach to Nonsymmetrical Bisazolyl 2,4,6-Trisubstituted Pyridines
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DOI: 10.3390/molecules27051746
Abstract: A three-step synthetic route giving access to nonsymmetrical bisazolyl 2,4,6-trisubstituted pyridines with different substituents on the pyrazole, indazole, and pyridine heterocycles is described. From the readily available 4-bromo-2,6-difluoropyridine, both fluorine atoms allow for easy selective… read more here.
Keywords: trisubstituted pyridines; synthetic approach; orthogonal synthetic; nonsymmetrical bisazolyl ... See more keywords