pyrazolone has been researched along with 4-toluenesulfonic-acid* in 1 studies
1 other study(ies) available for pyrazolone and 4-toluenesulfonic-acid
| Article | Year |
|---|---|
p-Toluenesulphonic acid-promoted, I2-catalysed sulphenylation of pyrazolones with aryl sulphonyl hydrazides.
Aryl pyrazolone thioethers were synthesized via the I2-catalysed cross-coupling of pyrazolones with aryl sulphonyl hydrazides in the presence of p-toluenesulphonic acid, which has been proposed to promote the reaction by facilitating the decomposition of sulphonyl hydrazides. Topics: Benzenesulfonates; Catalysis; Hydrazines; Iodine; Pyrazolones; Sulfides | 2014 |