{"title":"On the preparation of 3-(5-Formyl-3-thioxo-3H-[1,2]dithiol-4-yl)-propionic acid","authors":"M. Chollet-Krugler, J. Burgot","doi":"10.1080/02786110310001625052","DOIUrl":null,"url":null,"abstract":"3-(5-Formyl-3-thioxo-3H-[1,2]dithiol-4-yl)propionic acid has been obtained from 3-[5-(hydroxyiminomethyl)-3-thioxo-3H-[1,2]dithiol-4-yl]propionic acid under standard conditions. Conversely, for the hydroxyimino derivative the general procedure failed and so it has been prepared by the action, in a basic medium, of isoamyl nitrite on 3-(5-methyl-3-thioxo-3H-[1,2]dithiol-4-yl)propionic acid ethyl ester.","PeriodicalId":22122,"journal":{"name":"Sulfur Letters","volume":"8 1","pages":"195 - 199"},"PeriodicalIF":0.0000,"publicationDate":"2003-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Sulfur Letters","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1080/02786110310001625052","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3
Abstract
3-(5-Formyl-3-thioxo-3H-[1,2]dithiol-4-yl)propionic acid has been obtained from 3-[5-(hydroxyiminomethyl)-3-thioxo-3H-[1,2]dithiol-4-yl]propionic acid under standard conditions. Conversely, for the hydroxyimino derivative the general procedure failed and so it has been prepared by the action, in a basic medium, of isoamyl nitrite on 3-(5-methyl-3-thioxo-3H-[1,2]dithiol-4-yl)propionic acid ethyl ester.
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