211919-57-2Relevant articles and documents
Oxidation of chiral non-racemic pyridinium salts to enantiopure 2- pyridone and 3-alkyl-2-pyridones
Gnecco,Marazano,Enriquez,Teran,Del Rayo Sanchez,Galindo
, p. 2027 - 2029 (1998)
Oxidation of chiral non-racemic pyridinium salt 1a and 3-alkyl pyridinium salts 1b and 1c with potassium ferricyanide in an alkaline medium provides a short and practical access to enantiomerically pure 2-pyridone (2a) and 3-alkyl-2-pyridones (2b and 2c)