Kamani, Ronak D. published the artcileOne-Pot Catalyst-Free Direct Sulfenylation of 1-Aryl Pyrazolones with Aryl Thiols at Room Temperature, Product Details of C10H9ClN2O, the publication is ChemistrySelect (2017), 2(30), 9670-9673, database is CAplus.
A novel strategy for N-chlorosuccinimide mediated direct sulfenylation of 1-aryl pyrazolones using aryl thiols was developed at room temperature The protocol was found to be simple, efficient and transition metal-free to afforded the phenyl-pyrazolols I [R = H, Me, OMe, Cl, Br; R1 = Me, CF3; R2 = H, 4-Me, 2-Cl, 3-Cl, 3,4-(Cl)2] in good to excellent yields without further purification The prepared compounds I were characterized by 1H NMR, 13C NMR and IR spectroscopy. The skeleton of one of the synthesized compounds I [R = Me; R1 = Me; R2 = 2-Cl] was confirmed by X-ray single crystal diffraction anal. as well as ORTEP diagram.
ChemistrySelect published new progress about 14580-22-4. 14580-22-4 belongs to pyrazoles-derivatives, auxiliary class Organic Pigment, name is 1-(2-Chlorophenyl)-3-methyl-5-pyrazolone, and the molecular formula is C10H9ClN2O, Product Details of C10H9ClN2O.
Referemce:
https://en.wikipedia.org/wiki/Pyrazole,
Pyrazoles – an overview | ScienceDirect Topics