Synthesis of oligonucleotides using the 2-(levulinyloxymethyl)-5-nitrobenzoyl group for the 5'-position of nucleoside 3'-H-phosphonate and -H-phosphonothioate derivatives.
{"title":"Synthesis of oligonucleotides using the 2-(levulinyloxymethyl)-5-nitrobenzoyl group for the 5'-position of nucleoside 3'-H-phosphonate and -H-phosphonothioate derivatives.","authors":"K Kamaike, K Hirose, E Kawashima","doi":"10.1093/nass/44.1.33","DOIUrl":null,"url":null,"abstract":"<p><p>Synthetic studies on phosphodiester, phosphorothioate, and phosphorodithioate-linked oligonucleotides in terms of 2-(levulinyloxymethyl)-5-nitrobenzoyl (LMNBz) group as the base-labile protecting group for the 5'-hydroxyl groups of nucleoside 3'-H-phosphonate and -H-phosphonothioate derivatives, are described.</p>","PeriodicalId":19394,"journal":{"name":"Nucleic acids symposium series","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2000-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1093/nass/44.1.33","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Nucleic acids symposium series","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1093/nass/44.1.33","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
Abstract
Synthetic studies on phosphodiester, phosphorothioate, and phosphorodithioate-linked oligonucleotides in terms of 2-(levulinyloxymethyl)-5-nitrobenzoyl (LMNBz) group as the base-labile protecting group for the 5'-hydroxyl groups of nucleoside 3'-H-phosphonate and -H-phosphonothioate derivatives, are described.