Oxidation of 3-substituted 1-alkylpyridinium salt. III.  Preparation of 1-methyl-3-ethyl-6-pyridone and -piperidone.
D001562:Benzimidazoles; D010880:Piperidines; D010881:Piperidones; D011725:Pyridines; D011728:Pyridones
C524063:2-tert-butyl-9-fluoro-3,6-dihydro-7H-benz(h)imidazo(4,5-f)isoquinoline-7-one; D001562:Benzimidazoles; D010880:Piperidines; D010881:Piperidones; D011725:Pyridines; D011728:Pyridones
PIPERIDINES/preparation of; PYRIDINES/preparation of