Indiana University, Department of Chemistry, 800 E. Kirkwood Ave., Bloomington, IN 47401, USA.
Org Biomol Chem. 2019 Jun 18;17(24):5913-5915. doi: 10.1039/c9ob00961b.
A method for (hetero)arylboration of alkynes is presented. The reaction allows for the synthesis of densely functionalized tetrasubstituted alkenes with control of regioselectivity and diastereoselectivity. The conversion of the products to the corresponding α,α-bis(hetero)arylketones is also shown.
本文提出了一种炔烃(杂)芳基硼化的方法。该反应可用于合成具有区域选择性和非对映选择性控制的稠合多功能化的四取代烯烃。还展示了将产物转化为相应的α,α-双(杂)芳基酮。