当前位置: X-MOL 学术Adv. Synth. Catal. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Photo-Induced Synthesis of Functionalized γ-Lactams via Iron-Catalyzed LMCT Cascade
Advanced Synthesis & Catalysis ( IF 4.4 ) Pub Date : 2024-03-04 , DOI: 10.1002/adsc.202400004
Zhuoheng Song 1 , Jinrui Bai 1 , Dan Qi 1 , Lin Guo 2 , Chao Yang 2 , Wujiong Xia 2
Affiliation  

A base‐and‐additive‐free photo‐induced radical‐mediated cascade cyclization reaction of 1,6‐enyne compounds was presented. In this study, C(sp3)‐H hydrocarbons, including various alkanes and ethers, were activated via Fe‐catalyzed photo‐induced conditions, providing a bunch of γ‐lactam products via hydrogen atom transfer and radical addition processes. Control experiments indicated that the reaction proceeded through photo‐induced ligand‐to‐metal charge transfer (LMCT) process. Gram scale experiment was also completed by using continuous‐flow‐photocatalytic‐device.

中文翻译:


通过铁催化 LMCT 级联光诱导合成功能化 γ-内酰胺



提出了一种无碱和无添加剂的光诱导自由基介导的 1,6-烯炔化合物级联环化反应。在这项研究中,C(sp3)-H碳氢化合物,包括各种烷烃和醚,通过Fe催化光诱导条件被激活,通过氢原子转移和自由基加成过程提供一堆γ-内酰胺产物。对照实验表明该反应通过光诱导配体到金属电荷转移(LMCT)过程进行。还使用连续流光催化装置完成了克级实验。
更新日期:2024-03-04
down
wechat
bug