Atroposelective Desymmetrization of Resorcinol-Bearing Quinazolinones via Cu-Catalyzed C–O Bond Formation
作者:Hyung Yoon、Alexandra Galls、Soren D. Rozema、Scott J. Miller
DOI:10.1021/acs.orglett.1c04266
日期:2022.1.21
atropisomeric resorcinol-bearing quinazolinones have been developed. Utilizing a new guanidinylated dimeric peptidic ligand, a set of products were generated in good yields with excellent stereocontrol. The transformation was readily scalable, and a range of product derivatizations were performed.
已经开发出对映选择性铜催化的 C-O 交叉偶联反应,产生带有间苯二酚的阻转异构体喹唑啉酮。利用新的胍基化二聚肽配体,以良好的产率和优异的立体控制产生了一系列产物。该转化很容易扩展,并且进行了一系列产品衍生化。