{"title":"Efficient access to <i>N</i>-trifluoroacetylated 2'-amino-2'-deoxyadenosine phosphoramidite for RNA solid-phase synthesis.","authors":"Christoph Falschlunger, Ronald Micura","doi":"10.1007/s00706-019-02390-x","DOIUrl":null,"url":null,"abstract":"<p><strong>Abstract: </strong>Here, we present a robust synthetic route to a 2'-amino-2'-deoxyadenosine phosphoramidite building block for automated RNA solid-phase synthesis. The thus accessible 2'-amino-modified RNA finds applications in the evaluation of hydrogen-bond networks in folded RNA, such as riboswitches or ribozymes. In this context, we previously implemented the here described 2'-amino-2'-deoxyadenosine building block in a comparative study on self-cleaving pistol ribozymes to shed light on structural versus catalytic roles of active-site 2'-OH groups in the reaction mechanism.</p><p><strong>Graphical abstract: </strong></p>","PeriodicalId":18766,"journal":{"name":"Monatshefte Fur Chemie","volume":"150 5","pages":"795-800"},"PeriodicalIF":1.7000,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/s00706-019-02390-x","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Monatshefte Fur Chemie","FirstCategoryId":"92","ListUrlMain":"https://doi.org/10.1007/s00706-019-02390-x","RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2019/4/29 0:00:00","PubModel":"Epub","JCR":"Q3","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 3
Abstract
Abstract: Here, we present a robust synthetic route to a 2'-amino-2'-deoxyadenosine phosphoramidite building block for automated RNA solid-phase synthesis. The thus accessible 2'-amino-modified RNA finds applications in the evaluation of hydrogen-bond networks in folded RNA, such as riboswitches or ribozymes. In this context, we previously implemented the here described 2'-amino-2'-deoxyadenosine building block in a comparative study on self-cleaving pistol ribozymes to shed light on structural versus catalytic roles of active-site 2'-OH groups in the reaction mechanism.
期刊介绍：
"Monatshefte für Chemie/Chemical Monthly" was originally conceived as an Austrian journal of chemistry. It has evolved into an international journal covering all branches of chemistry. Featuring the most recent advances in research in analytical chemistry, biochemistry, inorganic, medicinal, organic, physical, structural, and theoretical chemistry, Chemical Monthly publishes refereed original papers and a section entitled "Short Communications". Reviews, symposia in print, and issues devoted to special fields will also be considered.
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
