Qiu, Pei published the artcileAn efficient water-soluble surfactant-type palladium catalyst for Suzuki cross-coupling reactions in pure water at room temperature, COA of Formula: C5H6BNO2, the publication is New Journal of Chemistry (2016), 40(8), 6568-6572, database is CAplus.
A palladium catalyst based on a bidentate phosphine-type zwitterionic surfactant as a ligand exhibited an excellent catalytic activity in the Suzuki-Miyaura cross coupling reactions. This novel method allowed the reaction of aryl halides RX (R = 2-HOC6H4, benzofuran-2-yl, benzothiazol-2-yl, etc.; X = Br, I) with arylboronic acids R1B(OH)2 [R1 = Ph, benzo[1,3]dioxol-5-yl, thiophen-2-yl, etc.] to occur in pure water at room temperature, forming a variety of biaryls RR1 in good to high yields. Heterobiaryls were also efficiently assembled even in the presence of water-insoluble heteroaryl halides as substrates. In addition, such a coupling protocol was successfully used in the iterative diarylation of 2,5-dibromopyridine in one-pot.
New Journal of 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, COA of Formula: C5H6BNO2.
Referemce:
https://en.wikipedia.org/wiki/Pyridine,
Pyridine | C5H5N – PubChem