cataCXium A Pd G4 是一种第四代(G4)Buchwald 钯预催化剂。与第三代(G3)预催化剂相比,其联苯骨架上的氨基经甲基化修饰。该预催化剂具有空气、水分和热稳定性,并在常用有机溶剂中具有良好的溶解性。
Description
A fourth generation (G4) Buchwald precatalyst that is similar to the third generation (G3) precatalysts except that the amino group on the biphenyl backbone is methylated. This modification helps to prevent the limitations found when using the third generation precatalysts. It is air, moisture, and thermally-stable and shows good solubility in common organic solvents.