In general, if the atoms that make up the ring contain heteroatoms, such rings become heterocycles, and organic compounds containing heterocycles are called heterocyclic compounds. An article called Asymmetric Suzuki-Miyaura coupling of heterocycles via Rhodium-catalysed allylic arylation of racemates, published in 2017-01-03, which mentions a compound: 652148-90-8, Name is 6-Chloropyridine-2-boronic Acid, Molecular C5H5BClNO2, Recommanded Product: 6-Chloropyridine-2-boronic Acid.
Rhodium-catalyzed asym. Suzuki-Miyaura reaction of boronic acids with important partners including aryls, vinyls and heterocycles was reported to yield corresponding highly enantioenriched products. Further, it was showed that, Suzuki-Miyaura reaction of pyridine boronic acids were unsuitable, but they could be halogen-modified at the 2-position to undergo reaction and this halogen could then be removed or used to facilitate further reactions. The method was also used to synthesize isoanabasine, preclamol and niraparib an anticancer agent in several clin. trials. This method will be a useful tool in drug synthesis and discovery.
Here is just a brief introduction to this compound(652148-90-8)Recommanded Product: 6-Chloropyridine-2-boronic Acid, more information about the compound(6-Chloropyridine-2-boronic Acid) is in the article, you can click the link below.
Reference:
Isoxazole – Wikipedia,
Isoxazole | C3H3NO – PubChem