In the presence of lead(IV) acetate, the reaction of quinoline 1-oxide with methoxide anion under various reaction conditions gives, 2-methoxyquinoline 1-oxide without deoxygenation of A oxide group. Reaction of 4-substituted quinoline 1-oxides with methoxide anion also resulted in the corresponding 4-substituted 2-methoxyquinoline 1-oxides under the same reaction conditions. As the reaction mechanism, ionic pathway is suggested rather than radical pathway through the investigation using radical initiators.
COLONNA M.; GRECI L.; POLONI M., ATTI ACCAD. SCI. IST. BOLOGNA CL. SCI. FIS. REND., 1978-1979, 6, NO 1, 53+
作者:COLONNA M.、 GRECI L.、 POLONI M.
DOI:——
日期:——
COLONNA M.; GRECI L.; POLONI M., J. HETEROCYCL. CHEM., 1980, 17, NO 2, 293-297