{"title":"Palladium-catalyzed intramolecular oxidative annulation: synthesis of o-carboranoxazoles†","authors":"Hui Rao, Hairui Jia, Zaozao Qiu and Zuowei Xie","doi":"10.1039/D5DT00382B","DOIUrl":null,"url":null,"abstract":"<p >An efficient palladium-catalyzed intramolecular annulation of 1-acylamino-<em>o</em>-carboranes has been achieved for the synthesis of <em>o</em>-carboranoxazoles with good to excellent yields across a wide range of substrates. Chlorobenzene, acting as an external oxidant, plays a crucial role in this intramolecular dehydrogenative cross-coupling reaction.</p>","PeriodicalId":71,"journal":{"name":"Dalton Transactions","volume":" 12","pages":" 4866-4870"},"PeriodicalIF":3.3000,"publicationDate":"2025-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Dalton Transactions","FirstCategoryId":"92","ListUrlMain":"https://pubs.rsc.org/en/content/articlelanding/2025/dt/d5dt00382b","RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, INORGANIC & NUCLEAR","Score":null,"Total":0}
引用次数: 0
Abstract
An efficient palladium-catalyzed intramolecular annulation of 1-acylamino-o-carboranes has been achieved for the synthesis of o-carboranoxazoles with good to excellent yields across a wide range of substrates. Chlorobenzene, acting as an external oxidant, plays a crucial role in this intramolecular dehydrogenative cross-coupling reaction.
期刊介绍：
Dalton Transactions is a journal for all areas of inorganic chemistry, which encompasses the organometallic, bioinorganic and materials chemistry of the elements, with applications including synthesis, catalysis, energy conversion/storage, electrical devices and medicine. Dalton Transactions welcomes high-quality, original submissions in all of these areas and more, where the advancement of knowledge in inorganic chemistry is significant.
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
