ChemInform Abstract: Isomerization of N-Acyl-1,2,5,6-tetrahydropyridines to N-Acylenamines by Palladium on Carbon.
Abstract
The N-acyltetrahydropyridines (I) undergo isomerization on treatment with palladium on carbon, forming the enamides (II).
ChemInform Abstract
The N-acyltetrahydropyridines (I) undergo isomerization on treatment with palladium on carbon, forming the enamides (II). In the absence of triethylamine, the internal addition products (III) are formed as by- products.