Organic Letters · 2001 · 28 citations · 3 references
Natural SciencesBiochemistryChemistryGreen ChemistryOrganic ChemistryOrganometallic ChemistryHeterocycle SynthesisOrganic Synthesis
We describe a convenient scalable synthesis of 2,6-dichloro-4-iodopyridine and demonstrate its utility by stepwise elaboration to a number of 2,4,6-trisubstituted pyridines. [reaction: see text]
3
Kevin E. Henegar, Scott W. Ashford, Ted A. Baughman et al. · The Journal of Organic Chemistry · 1997 · 96 citations
A Useful Variant of the Curtius Reaction
Jürg R. Pfister, Walter E. Wymann · Synthesis · 1983 · 60 citations