HOMOLYTIC OXOALKYLATION OF PROTONATED N-HETEROAROMATIC COMPOUNDS

Citation
Ni. Kapustina et al., HOMOLYTIC OXOALKYLATION OF PROTONATED N-HETEROAROMATIC COMPOUNDS, Russian chemical bulletin, 42(11), 1993, pp. 1839-1843
Citations number
16
Categorie Soggetti
Chemistry
Journal title
ISSN journal
10665285
Volume
42
Issue
11
Year of publication
1993
Pages
1839 - 1843
Database
ISI
SICI code
1066-5285(1993)42:11<1839:HOOPNC>2.0.ZU;2-M
Abstract
The oxoalkylation of pyridine, 2-methyl-, 4-methyl-, 2,4-dimethyl-, 2, 6-dimethyl-pyridines, quinoline, 4-methylquinoline, isoquinoline, and pyrazine with oxoalkyl radicals generated from 1-methylcyclobutanol or 1-methylcyclopentanol under the action of Pb(OAc)4 or Mn(OAc)3 has be en carried out. The reaction products are isomers with 2-(6)- and 4-po sitions of the oxoalkyl group in the N-heteroaromatic ring. The isomer ratios have been determined as a function of the structure of the N-h eteroaromatic compound and the reaction conditions.