The use of immobilized enzymes in organic synthesis. Part 6. Oxidation of 1-alkyl-3-carbamoylpyridinium chlorides by rabbit liver aldehyde oxidase

Autor: F. Muller, D. J. Buurman, S.A.G.F. Angelino, H. C. Van Der Plas
Rok vydání: 2010
Předmět:
Zdroj: Recueil des travaux chimiques des Pays-Bas = Journal of the Royal Netherlands Chemical Society, 101, 342-346
Recueil des travaux chimiques des Pays-Bas = Journal of the Royal Netherlands Chemical Society 101 (1982)
ISSN: 0165-0513
DOI: 10.1002/recl.19821011005
Popis: A method is described for the oxidation of some 1-alkyl-3-carbamoylpyridinium chlorides by reaction with immobilized rabbit liver aldehyde oxidase. With the 1-methyl-, 1-ethyl-and 1-n-propyl derivatives, only the 1-alkyl-1,6-dihydro-6-oxo-3-pyridinecarboxamides have been obtained, but with the t-Bu analogue the corresponding 4-oxo compound was found as single product. The i-Pr derivative gave rise to a mixture of the corresponding 4- and 6-oxo compounds. From the kinetic data some information has been acquired with respect to the enzyme active-site environment and the binding of the substrates to the enzyme.
Databáze: OpenAIRE