Balázs Tóth, Stephanie Grace Elizabeth Amos, Arjan Willem Kleij
{"title":"From conventional to dual Co/photoredox mediated reductive coupling of alkynes and alkenes","authors":"Balázs Tóth, Stephanie Grace Elizabeth Amos, Arjan Willem Kleij","doi":"10.1039/d4qo02143f","DOIUrl":null,"url":null,"abstract":"Metal-catalyzed reductive coupling reactions between alkenes and alkynes are a long-standing tradition as a way to create complex unsaturated building blocks of value in organic synthesis ventures. Here, we review the general synthetic approaches realized under Co-catalysis utilizing chemical reductants, albeit with some limitations in scope and user-friendliness. A more recent advancement shows that these reductive ene-yne coupling reactions can also be accommodated by photoredox catalysis marking a stepping stone in the area, and creating new incentives for this kind of carbon-carbon bond formation and beyond.","PeriodicalId":97,"journal":{"name":"Organic Chemistry Frontiers","volume":"27 1","pages":""},"PeriodicalIF":4.6000,"publicationDate":"2024-12-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Organic Chemistry Frontiers","FirstCategoryId":"92","ListUrlMain":"https://doi.org/10.1039/d4qo02143f","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
Metal-catalyzed reductive coupling reactions between alkenes and alkynes are a long-standing tradition as a way to create complex unsaturated building blocks of value in organic synthesis ventures. Here, we review the general synthetic approaches realized under Co-catalysis utilizing chemical reductants, albeit with some limitations in scope and user-friendliness. A more recent advancement shows that these reductive ene-yne coupling reactions can also be accommodated by photoredox catalysis marking a stepping stone in the area, and creating new incentives for this kind of carbon-carbon bond formation and beyond.
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.