{"title":"N-Vinylation of lactams with calcium carbide water system","authors":"","doi":"10.1016/j.mencom.2024.09.034","DOIUrl":null,"url":null,"abstract":"<div><div>Direct <em>N</em>-vinylation of lactams with calcium carbide water system was performed under super-basic conditions. The vinylation occurred exclusively at NH group leaving C<img>O function intact to afford cyclic <em>N</em>-vinyl amides in yields up to 97%. The obtained products are prospective monomers for the preparation of synthetic peptides.</div></div>","PeriodicalId":18542,"journal":{"name":"Mendeleev Communications","volume":null,"pages":null},"PeriodicalIF":1.8000,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Mendeleev Communications","FirstCategoryId":"92","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0959943624002736","RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
Direct N-vinylation of lactams with calcium carbide water system was performed under super-basic conditions. The vinylation occurred exclusively at NH group leaving CO function intact to afford cyclic N-vinyl amides in yields up to 97%. The obtained products are prospective monomers for the preparation of synthetic peptides.
期刊介绍：
Mendeleev Communications is the journal of the Russian Academy of Sciences, launched jointly by the Academy of Sciences of the USSR and the Royal Society of Chemistry (United Kingdom) in 1991. Starting from 1st January 2007, Elsevier is the new publishing partner of Mendeleev Communications.
Mendeleev Communications publishes short communications in chemistry. The journal primarily features papers from the Russian Federation and the other states of the former USSR. However, it also includes papers by authors from other parts of the world. Mendeleev Communications is not a translated journal, but instead is published directly in English. The International Editorial Board is composed of eminent scientists who provide advice on refereeing policy.
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