Gavhane, Dinesh S. published the artcileNano Copper Catalyzed Microwave Assisted Coupling of Benzene Boronic Acids with Thiophenols, Category: pyridine-derivatives, the publication is Letters in Organic Chemistry (2019), 16(6), 491-494, database is CAplus.
A proficient, microwave mediated methodol. using CuFe2O4 nanoparticle as the catalyst for S-arylation of substituted benzene boronic acids with thiophenol was developed. In this method, the substituted thioethers were easily obtained through a C-S bond formation using microwave irradiation technique as well as conventional heating in the presence of CuFe2O4 nanoparticles with modest to excellent yields with the less reaction time. The ligand free microwave technique helped in the preparation of substituted thioethers in measurable amount within 10 mins. The same results were obtained with conventional heating in 12h. The reported method was economically efficient and an alternative to the initial existing method for the preparation of substituted thioethers.
Letters in Organic Chemistry published new progress about 197958-29-5. 197958-29-5 belongs to pyridine-derivatives, auxiliary class Pyridine,Boronic acid and ester, name is 2-Pyridinylboronic acid, and the molecular formula is C5H6BNO2, Category: pyridine-derivatives.
Referemce:
https://en.wikipedia.org/wiki/Pyridine,
Pyridine | C5H5N – PubChem