53915-82-5Relevant articles and documents
Synthesis of 3-Methyl-1-Phenyl-5-Pyrazolones Containing Arylaminosulfonyl Groups
Lisitsyn, V. N.,Sazonchik, O. B.
, p. 780 - 784 (2007/10/02)
N-Aryl-substituted 3(4)-aminobenzenesulfonamides were synthesized.They are the starting compounds for the production of the corresponding substituted 3(4)-(3-methyl-5-oxo-2-pyrazolin-1-yl)-N-phenylbenzenesulfonamides.Data from the IR, PMR, and mass spectra are presented, and the fragmentation of the molecules is discussed.