Pyrimidine-5-boronic acid pinacol ester

Pyrimidine-5-boronic acid pinacol ester is a derivative of Boronic acid. Boronic acid is an intermediate commonly used in organic synthesis reactions and can be used as a key reagent in the Suzuki-Miyaura reaction. It generates organic free radicals through oxygen-mediated oxidation and exhibits potential mutagenic activity. Boronic acid is mainly used in research in the fields of drug synthesis and catalytic reactions. At the same time, it should be noted that it may be a genotoxic impurity (GTIs) [1].