ChemInform Abstract: Copper Chromite Nanoparticles as an Efficient and Recyclable Catalyst for Facile Synthesis of 4,4′‐(Arylmethanediyl)bis(3‐methyl‐1H‐pyrazol‐5‐ol) Derivatives.

Abstract

Synthesis of 4,4'-(Arylmethanediyl)bis(3-methyl-1H-pyrazol-5-ol) Derivatives.-The new methodology offers several advantages such as excellent yields, simple procedure, and mild conditions. The catalyst can be reused at least five times without any obvious change in its catalytic activity. -(SAFAEI-GHOMI*, J.; KHOJASTEHBAKHT-KOOPAEI, B.; ZAHEDI, S.; Chem. Heterocycl. Compd. (N. Y., NY, U. S.) 51 (2015) 1, 34-38, http://dx.