喹啉氧化物与乙烯基环丙烷的定向C8-H烯丙基化反应——连续的C-H/C-C活化反应
Directed C8-H allylation of quinoline -oxides with vinylcyclopropanes sequential C-H/C-C activation.
作者信息
Mandal Santu, Karjee Pallab, Saha Sharajit, Punniyamurthy Tharmalingam
机构信息
Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati-781039, India.
出版信息
Chem Commun (Camb). 2023 Mar 2;59(19):2823-2826. doi: 10.1039/d2cc06646g.
PMID:36799135
Abstract
The Rh(III)-catalyzed C8-allylation of quinoline -oxides has been accomplished using vinylcyclopropanes as an allyl source with excellent diastereoselectivity at room temperature. The C-H/C-C activation, substrate scope and natural product mutation are the important practical features.
摘要
使用乙烯基环丙烷作为烯丙基源，在室温下以优异的非对映选择性实现了铑（III）催化的喹啉 - 氧化物的C8-烯丙基化反应。C-H/C-C活化、底物范围和天然产物转化是重要的实际特点。
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