{"title":"绿光介导的曙红 Y/PdII 双催化 N-H 无保护 2-芳基喹唑啉酮的 C(sp2)-H 芳基化反应。","authors":"","doi":"10.1039/d4ob00779d","DOIUrl":null,"url":null,"abstract":"<div><p>We report herein an eosin Y/Pd(<span>ii</span>) dual catalytic approach for regio- and chemoselective C(sp<sup>2</sup>)–H monoarylation of N–H unprotected 2-phenyl quinazolinone derivatives under green light irradiation with no necessity for any base/additive/external oxidant. The free N–H moiety was post-modified for quinazolinone scaffold diversification and C–H annulation.</p></div>","PeriodicalId":96,"journal":{"name":"Organic & Biomolecular Chemistry","volume":"22 27","pages":"Pages 5540-5545"},"PeriodicalIF":2.7000,"publicationDate":"2024-07-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Green light-mediated dual eosin Y/PdII-catalyzed C(sp2)–H arylation of N–H unprotected 2-arylquinazolinones†\",\"authors\":\"\",\"doi\":\"10.1039/d4ob00779d\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>We report herein an eosin Y/Pd(<span>ii</span>) dual catalytic approach for regio- and chemoselective C(sp<sup>2</sup>)–H monoarylation of N–H unprotected 2-phenyl quinazolinone derivatives under green light irradiation with no necessity for any base/additive/external oxidant. The free N–H moiety was post-modified for quinazolinone scaffold diversification and C–H annulation.</p></div>\",\"PeriodicalId\":96,\"journal\":{\"name\":\"Organic & Biomolecular Chemistry\",\"volume\":\"22 27\",\"pages\":\"Pages 5540-5545\"},\"PeriodicalIF\":2.7000,\"publicationDate\":\"2024-07-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Organic & Biomolecular Chemistry\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://www.sciencedirect.com/org/science/article/pii/S1477052024005573\",\"RegionNum\":3,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2024/6/20 0:00:00\",\"PubModel\":\"Epub\",\"JCR\":\"Q1\",\"JCRName\":\"CHEMISTRY, ORGANIC\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Organic & Biomolecular Chemistry","FirstCategoryId":"92","ListUrlMain":"https://www.sciencedirect.com/org/science/article/pii/S1477052024005573","RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2024/6/20 0:00:00","PubModel":"Epub","JCR":"Q1","JCRName":"CHEMISTRY, ORGANIC","Score":null,"Total":0}
Green light-mediated dual eosin Y/PdII-catalyzed C(sp2)–H arylation of N–H unprotected 2-arylquinazolinones†
We report herein an eosin Y/Pd(ii) dual catalytic approach for regio- and chemoselective C(sp2)–H monoarylation of N–H unprotected 2-phenyl quinazolinone derivatives under green light irradiation with no necessity for any base/additive/external oxidant. The free N–H moiety was post-modified for quinazolinone scaffold diversification and C–H annulation.
期刊介绍：
Organic & Biomolecular Chemistry is an international journal using integrated research in chemistry-organic chemistry. Founded in 2003 by the Royal Society of Chemistry, the journal is published in Semimonthly issues and has been indexed by SCIE, a leading international database. The journal focuses on the key research and cutting-edge progress in the field of chemistry-organic chemistry, publishes and reports the research results in this field in a timely manner, and is committed to becoming a window and platform for rapid academic exchanges among peers in this field. The journal's impact factor in 2023 is 2.9, and its CiteScore is 5.5.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
