(2-(Trifluoromethyl)pyrimidin-5-yl)boronicacid
6-(4-(tert-Butoxycarbonyl)piperazin-1-yl)pyridine-2-boronicacid
5-(tert-Butylcarbamoyl)pyridine-3-boronicacid
2-[(2,2-Dimethylpropanoyl)amino]pyridin-3-boronicacid