{"title":"酮甲酰腙还原生成自由基","authors":"Douglass F. Taber, Pramod V. Joshi","doi":"10.1016/S1387-1609(01)01289-0","DOIUrl":null,"url":null,"abstract":"<div><p>Alkyl radicals are conveniently generated from ketones by reduction of the derived tosylhydrazones. The alkyl radicals undergo efficient intramolecular cyclization to give the thermodynamically less stable <em>cis</em>-1,2-dialkylcyclopentane derivatives.</p></div>","PeriodicalId":100305,"journal":{"name":"Comptes Rendus de l'Académie des Sciences - Series IIC - Chemistry","volume":"4 7","pages":"Pages 557-560"},"PeriodicalIF":0.0000,"publicationDate":"2001-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S1387-1609(01)01289-0","citationCount":"1","resultStr":"{\"title\":\"Free radical generation by reduction of ketone tosylhydrazones\",\"authors\":\"Douglass F. Taber, Pramod V. Joshi\",\"doi\":\"10.1016/S1387-1609(01)01289-0\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Alkyl radicals are conveniently generated from ketones by reduction of the derived tosylhydrazones. The alkyl radicals undergo efficient intramolecular cyclization to give the thermodynamically less stable <em>cis</em>-1,2-dialkylcyclopentane derivatives.</p></div>\",\"PeriodicalId\":100305,\"journal\":{\"name\":\"Comptes Rendus de l'Académie des Sciences - Series IIC - Chemistry\",\"volume\":\"4 7\",\"pages\":\"Pages 557-560\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2001-07-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/S1387-1609(01)01289-0\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Comptes Rendus de l'Académie des Sciences - Series IIC - Chemistry\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S1387160901012890\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Comptes Rendus de l'Académie des Sciences - Series IIC - Chemistry","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1387160901012890","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Free radical generation by reduction of ketone tosylhydrazones
Alkyl radicals are conveniently generated from ketones by reduction of the derived tosylhydrazones. The alkyl radicals undergo efficient intramolecular cyclization to give the thermodynamically less stable cis-1,2-dialkylcyclopentane derivatives.
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