Novel nucleophilic substitution of alkyl bromo-2(1H)-pyridones

Autor: Arsenio A. Pessolano, T. Y. Shen, J. Carty, Howard Jones, Patricia M. Graham, C. P. Dorn, B. E. Witzel, Robert L Clark
Rok vydání: 1985
Předmět:
Zdroj: Journal of Heterocyclic Chemistry. 22:265-272
ISSN: 1943-5193
0022-152X
DOI: 10.1002/jhet.5570220205
Popis: Nucleophilic substitution of certain alkyl bromo-2(1H)-pyridones gave some unexpected products where the alkyl group is substituted and the ring bromine is replaced by hydrogen. The expected ring substituted product is also formed, but only as the minor product in most cases. Many reactions are cited with various nucleophiles, and a plausible mechanism is also presented.
Databáze: OpenAIRE