6-Ethoxy-5-fluoropyridine-3-boronicacidpinacolester
2,4,6-Trimethylphenylboronic acid pinacol ester
6-Ethoxypyridine-2-boronicacidpinacolester
9-(1-辛基壬基)咔唑-2,7-双(硼酸频哪醇酯)