Chemistry is the experimental science by definition. We want to make observations to prove hypothesis. For this purpose, we perform experiments in the lab. , HPLC of Formula: C4H5BO2S, 6165-69-1, Name is 3-Thiopheneboronic acid, molecular formula is C4H5BO2S, belongs to naphthyridines compound. In a document, author is Ge, Hangming, introduce the new discover.
PALLADIUM-CATALYZED SUZUKI COUPLING TOWARDS 2-AMINO-1,8-NAPHTHYRIDINES
Several 2-amino-6-aryl-1,8-naphthyridines were reported. The cyclocondensation of 2,6-diaminopyridine, 2-bromomalonaldehyde in phosphoric acid resulted in the formation of 2-amino-6-bromo-1,8-naphthyridine, which was converted into 2-amino-6-aryl-1,8-naphthyridines by palladium-catalyzed Suzuki reaction with arylboronic acid. It is shown that the Suzuki coupling with palladium catalyst (Pd-132) could be completed efficiently with lower catalyst loading and good to excellent yields. The title compounds were characterized by NMR spectra and mass spectra.
A reaction mechanism is the microscopic path by which reactants are transformed into products. Each step is an elementary reaction. In my other articles, you can also check out more blogs about 6165-69-1. HPLC of Formula: C4H5BO2S.
Reference:
1,8-Naphthyridine – Wikipedia,
,1,8-Naphthyridine | C8H6N2 – PubChem