XPhos Pd G3是第三代（G3）Buchwald預(yù)催化劑。它是氣態(tài)，潮濕，熱穩(wěn)定的，在許多種常用有機溶劑中都高度溶解。它在溶液中可以保存很長時間。XPhos Pd G3很適合Suzuki交叉偶聯(lián)反應(yīng)。它有一些獨特的特性，比如催化上樣量少，反應(yīng)時間段，有效形成有活性的催化種，能夠精確控制配體：鈀比例。XPhos Pd G3 可以用于以下反應(yīng)： · 雜環(huán)鹵化物的氰化反應(yīng)。 · 雜芳基氯和聚氟芳基鋅偶聯(lián)反應(yīng)。 · 2,6-二氟苯基硼酸和（雜）芳基氯化物偶聯(lián)反應(yīng)。

XPhos Pd G3 is a third generation (G3) Buchwald precatalyst. It is air, moisture and thermally-stable and is highly soluble in a wide range of common organic solvents. It has long life in solutions. XPhos Pd G3 is an excellent reagent for Suzuki cross-coupling reactions. Some of its unique features include lower catalyst loadings, shorter reaction time, efficient formation of the active catalytic species and accurate control of ligand: palladium ratio.