1-苯基-3-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)-1H-吡唑

1-苯基-4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)-1H-吡唑

3,6-dichloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridazine