Epoxy compounds usually have stronger nucleophilic ability, because the alkyl group on the oxygen atom makes the bond angle smaller, which makes the lone pair of electrons react more dissimilarly with the electron-deficient system. Compound: 2-Phenylpyridine, is researched, Molecular C11H9N, CAS is 1008-89-5, about Nickel(II) Nanoparticles Immobilized on EDTA-Modified Fe3O4@SiO2 Nanospheres as Efficient and Recyclable Catalysts for Ligand-Free Suzuki-Miyaura Coupling of Aryl Carbamates and Sulfamates.Electric Literature of C11H9N.
A highly efficient and air-, thermal-, and moisture-stable nickel-based catalyst with excellent magnetic properties supported on silica-coated magnetic Fe3O4 nanoparticles was successfully synthesized. It was well characterized by Fourier transform IR spectroscopy, powder X-ray diffraction, transmission electron microscopy, field emission SEM, thermogravimetric anal., dynamic light scattering (DLS), XPS, vibration sample magnetometry, energy-dispersive X-ray anal., inductively coupled plasma anal., and nitrogen adsorption-desorption isotherm anal. The Suzuki-Miyaura coupling reaction between aryl carbamates and/or sulfamates ArOX [Ar = 2-methoxyphenyl, pyridin-3-yl, pyrimidin-5-yl, etc.; X = C(O)NEt2, SO2NMe2, SO2NEt2, Tf, etc.] with arylboronic acids Ar1B(OH)2 (Ar1 = 3,4-dimethylphenyl, 1-naphthyl, 2-thiophenyl, etc.) was selected to demonstrate the catalytic activity and efficiency of the as-prepared magnetic nanocatalyst. Using the mentioned heterogeneous nanocatalyst in such reactions, corresponding products were generated in good to excellent yields in which the catalyst could easily be recovered from the reaction mixture with an external magnetic field to reuse directly for the next several cycles without significant loss of its activity.
As far as I know, this compound(1008-89-5)Electric Literature of C11H9N can be applied in many ways, which is helpful for the development of experiments. Therefore many people are doing relevant researches.
Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles