9-Methylacridine was identified as a generally effective ligand to promote a Pd(II)-catalyzed C(sp3)–H and C(sp2)–H alkylation of simple amides with various alkyl iodides. This alkylation reaction was applied to the preparation of unnatural amino acids and geometrically controlled tri- and tetrasubstituted acrylic acids.
9-甲基吖啶被确定为一种普遍有效的
配体,可促进 Pd(II) 催化的 C(sp3)-H 和 C(sp2)-H 与各种烷基
碘的简单酰胺的烷基化。这种烷基化反应用于制备非天然
氨基酸和几何控制的三和四取代
丙烯酸。