920752-29-0Relevant articles and documents
Regioselective synthesis of 2,4,6-triaminopyridines
Shetty, Rupa,Nguyen, Duyan,Flubacher, Dietmar,Ruggle, Franziska,Schumacher, Andreas,Kelly, Martha,Michelotti, Enrique
, p. 113 - 117 (2007/10/03)
A regioselective synthesis of 2,4,6-trisubstituted pyridine is described starting from 2,6-dibromo-4-nitropyridine. All three different regioisomers of the 2,4,6-triamino substituted pyridine have been synthesized in four to five steps. The method described is a general route to unsymmetrical 2,4,6-trisubstituted amino pyridines.