Scherowsky, Guenther et al. published their research in Tetrahedron Letters in 1974 | CAS: 17355-75-8

Ethyl 1,5-diphenyl-1H-pyrazole-3-carboxylate (cas: 17355-75-8) belongs to pyrazole derivatives. The strategies for the synthesis of pyrazoles generally can be applied for the construction of indazoles. Pyrazole the presence of this nucleus in pharmacological agents of diverse therapeutic categories such as celecoxib, a potent anti-inflammatory, the antidepressant agent fezolamide have proved the pharmacological potential of the pyrazole moiety. HPLC of Formula: 17355-75-8

Thermolysis of 2-methoxy-2,3,5-triaryl-1,3,4-oxadiazolines in the presence of trapping reagents was written by Scherowsky, Guenther;Franke, Hermann. And the article was included in Tetrahedron Letters in 1974.HPLC of Formula: 17355-75-8 The following contents are mentioned in the article:

Trapping experiments with HCCCO2Et, di-Me 1,2,4,5-tetrazine – 3,6 – dicarboxylate, and 1,3 – diphenylisobenzofuran showed that the thermal elimination of p-RC6H4CO2Me from the title compounds I and II gave a carbene-nitrene intermediate. This study involved multiple reactions and reactants, such as Ethyl 1,5-diphenyl-1H-pyrazole-3-carboxylate (cas: 17355-75-8HPLC of Formula: 17355-75-8).

Ethyl 1,5-diphenyl-1H-pyrazole-3-carboxylate (cas: 17355-75-8) belongs to pyrazole derivatives. The strategies for the synthesis of pyrazoles generally can be applied for the construction of indazoles. Pyrazole the presence of this nucleus in pharmacological agents of diverse therapeutic categories such as celecoxib, a potent anti-inflammatory, the antidepressant agent fezolamide have proved the pharmacological potential of the pyrazole moiety. HPLC of Formula: 17355-75-8

Referemce:
Pyrazole – Wikipedia,
Pyrazoles – an overview | ScienceDirect Topics