5-Cyanopyridine-2-boronicacidpinacolester
2-Amino-4-(trifluoromethyl)pyrimidine-5-boronic acid pinacol ester
1,3-二甲基-1H-吡唑-4-硼酸频那醇酯
6-Ethoxy-5-fluoropyridine-3-boronicacidpinacolester