78634-22-7Relevant academic research and scientific papers
HYDROXYIMINO-3(2H)-ISOQUINOLINONES, II. A CONVENIENT METHOD FOR THE PREPARATION OF 4-(HYDROXYIMINO)-1,4-DIHYDRO-3(2H)-ISOQUINOLINONES AND THEIR O-ALKYL AND O-ACYL DERIVATIVES
Tikk, I.,Deak, Gy.,Toth, G.
, p. 69 - 78 (2007/10/02)
Several 4-(hydroxyimino)-1,4-dihydro-3(2H)-isoquinolinones were synthesized by the isonitrosation of the corresponding 1,4-dihydro-3(2H)-isoquinolinones.The hydrogen bond formed between the hydroxyl and oxo groups gives rise to a characteristic change in the IR and 1H-NMR spectra, furthermore in the physical and chemical properties of the compounds.
