7154-81-6Relevant articles and documents
EXHAUSTIVE METHYLATION OF TAUTOMERIC 6-HYDROXY-3(2H)-PYRIDAZINONE AND ITS 2-METHYL- OR 2-PHENYL DERIVATIVES, FOLLOWED BY ISOLATION AND DETERMINATION BY COLUMN CHROMATOGRAPHY AND 1H NMR SPECTRA
Katrusiak, Anna,Baloniak, Sylwester
, p. 403 - 406 (2007/10/02)
Tautomeric 6-hydroxy-3(2H)-pyridazinone (1,2-dihydro-3,6-pyridazinone or 3,6-dihydroxypyridazine) and its N-methyl- and N-phenyl derivatives had been exhaustively methylated.The resulting N-methylated and O-methylated products were indentified by the 1H N