Ma, Jing published the artcileElectrochemical-Induced C(sp3)-H Dehydrogenative Trimerization of Pyrazolones to Tripyrazolones, Computed Properties of 14580-22-4, the publication is European Journal of Organic Chemistry (2021), 2021(40), 5491-5496, database is CAplus.
The electrochem.-induced three-component C(sp3)-H dehydrogenative trimerization of pyrazolones to tripyrazolones with hydrogen evolution has been accomplished under the metal- and external-oxidant-free conditions. This protocol provides an efficient and eco-friendly method for the synthesis of tripyrazolones, which avoids the use of metals and stoichiometric chem. oxidants. A wide range of functional groups was tolerated to give selectively the desired products in high yields. Importantly, such an electrochem.-oxidation-induced dehydrogenative trimerization reaction could be easily scaled up with excellent efficiency.
European Journal of Organic Chemistry 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, Computed Properties of 14580-22-4.
Referemce:
https://en.wikipedia.org/wiki/Pyrazole,
Pyrazoles – an overview | ScienceDirect Topics