Suzuki-Miyaura C-C coupling reactions catalysed by a homogeneous and nanosilica supported palladium(II) N-heterocyclic carbene complex derived from 3,5-di(1-imidazolyl)pyridine was written by Pahlevanneshan, Zari;Moghadam, Majid;Mirkhani, Valiollah;Tangestaninejad, Shahram;Mohammadpoor-Baltork, Iraj;Rezaei, Saghar. And the article was included in New Journal of Chemistry in 2015.Name: 3,5-Di(1H-imidazol-1-yl)pyridine The following contents are mentioned in the article:
A new Pd N-heterocyclic carbene complex using 3,5-di(1H-imidazol-1-yl)pyridine as a precursor was prepared The complex was immobilized on 3-chloropropylated nanosilica as a support and characterized by FTIR spectroscopy, TGA, field emission SEM, energy dispersive x-ray anal., TEM and elemental anal. The prepared catalyst was used as a heterogeneous catalyst in the Suzuki-Miyaura coupling reactions of various aryl halides with phenylboronic acid and the corresponding biphenyls were being produced in a high yield. The catalyst was recyclable under aerobic conditions without significant loss of activity. Also, the catalytic activity of the homogeneous catalyst was studied. This study involved multiple reactions and reactants, such as 3,5-Di(1H-imidazol-1-yl)pyridine (cas: 1374155-84-6Name: 3,5-Di(1H-imidazol-1-yl)pyridine).
3,5-Di(1H-imidazol-1-yl)pyridine (cas: 1374155-84-6) belongs to imidazole derivatives. 1H-imidazole is an imidazole tautomer which has the migrating hydrogen at position 1. It is a conjugate base of an imidazolium cation. It is a conjugate acid of an imidazolide. It is a tautomer of a 4H-imidazole. Imidazole also acts as a microtubule destabilizing agents and inhibits topoisomerase and Cytochrome P450 Family 26 Subfamily A Member 1 (CYP26A1) enzymes.Name: 3,5-Di(1H-imidazol-1-yl)pyridine
Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem