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2,6-Dichloro-3-nitropyridine undergoes macrocyclic condensation reaction with resorcinol derivatives to yield chiral tetraoxacalix[2]arene[2]pyridines.
D 1974 (OTTOKEMI) 2,6-Dichloro-3-nitropyridine, 98% Cas 16013-85-7 - used in the synthesis of pyridyldifluoroacetates.