Herein, we report that unstrained ketones can be efficiently employed as electrophiles in Suzuki–Miyaura reactions via catalytic activation of unstrained C–C bonds assist by an N-containing directing group. A wide range of aromatic ketones directly coupled with boronic ester with excellent functional group tolerance. This strategy provides an alternative and versatile approach to constructing biaryls
在本文中,我们报道,未催化反应的酮可通过含氮的导向基团催化未反应的C-C键的催化活化而有效地用作Suzuki-Miyaura反应中的亲电子试剂。多种芳族酮直接与
硼酸酯偶联,具有出色的官能团耐受性。该策略提供了从未应变的酮构建联芳基的另一种通用方法。