Sergey S. Lunkov, Vladislav S. Kostromitin, Artem A. Zemtsov, Vitalij V. Levin and Alexander D. Dilman
{"title":"A photocatalytic method for the generation of the 1,1,1,3,3,3-hexafluoroisopropyl radical†","authors":"Sergey S. Lunkov, Vladislav S. Kostromitin, Artem A. Zemtsov, Vitalij V. Levin and Alexander D. Dilman","doi":"10.1039/D4QO01023J","DOIUrl":null,"url":null,"abstract":"<p >A reagent for the introduction of the 1,1,1,3,3,3-hexafluoroisopropyl group is described. The reagent was obtained on a multi-gram scale in one step from readily available hexafluoroisopropyl alcohol and pentafluoropyridine. Under photoredox conditions, the reagent undergoes facile cleavage of the C–O bond to generate the fluorinated alkyl radical, which can effectively add at C,C double bonds in a variety of atom and group transfer processes.</p>","PeriodicalId":97,"journal":{"name":"Organic Chemistry Frontiers","volume":null,"pages":null},"PeriodicalIF":4.6000,"publicationDate":"2024-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Organic Chemistry Frontiers","FirstCategoryId":"92","ListUrlMain":"https://pubs.rsc.org/en/content/articlelanding/2024/qo/d4qo01023j","RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, ORGANIC","Score":null,"Total":0}
引用次数: 0
Abstract
A reagent for the introduction of the 1,1,1,3,3,3-hexafluoroisopropyl group is described. The reagent was obtained on a multi-gram scale in one step from readily available hexafluoroisopropyl alcohol and pentafluoropyridine. Under photoredox conditions, the reagent undergoes facile cleavage of the C–O bond to generate the fluorinated alkyl radical, which can effectively add at C,C double bonds in a variety of atom and group transfer processes.
期刊介绍:
Organic Chemistry Frontiers is an esteemed journal that publishes high-quality research across the field of organic chemistry. It places a significant emphasis on studies that contribute substantially to the field by introducing new or significantly improved protocols and methodologies. The journal covers a wide array of topics which include, but are not limited to, organic synthesis, the development of synthetic methodologies, catalysis, natural products, functional organic materials, supramolecular and macromolecular chemistry, as well as physical and computational organic chemistry.