3-Boc-aminopyridine-5-boronic acid pinacol ester
5-Bromo-2-tert-Butyloxycarbonylaminopyridine-3-boronicacidpinacolester
4-Benzyloxy-2-dimethylamino-pyrimidine-5-boronic acid pinacol ester
3,5-Difluoropyridine-4-boronicacidpinacolester