{"title":"一种由羧酸制备1,4-二酮的简便方法","authors":"S. Watanabe, T. Fujita, K. Suga, Haruhiko Abe","doi":"10.1002/JBT.2570270117","DOIUrl":null,"url":null,"abstract":"Various 1,4-diketones were prepared from carboxylic acids via two steps: Grignard reaction with vinylmagnesium chloride and oxidation with Jones reagent catalysed by mercuric propionate. For example, 2,5-undecanedione was prepared from heptanoic acid via 1-undecen-5-one.","PeriodicalId":15255,"journal":{"name":"Journal of biochemical toxicology","volume":"7 1","pages":"117-120"},"PeriodicalIF":0.0000,"publicationDate":"1977-07-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"A convenient preparative method for 1,4-diketones from carboxylic acids\",\"authors\":\"S. Watanabe, T. Fujita, K. Suga, Haruhiko Abe\",\"doi\":\"10.1002/JBT.2570270117\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Various 1,4-diketones were prepared from carboxylic acids via two steps: Grignard reaction with vinylmagnesium chloride and oxidation with Jones reagent catalysed by mercuric propionate. For example, 2,5-undecanedione was prepared from heptanoic acid via 1-undecen-5-one.\",\"PeriodicalId\":15255,\"journal\":{\"name\":\"Journal of biochemical toxicology\",\"volume\":\"7 1\",\"pages\":\"117-120\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1977-07-19\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of biochemical toxicology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1002/JBT.2570270117\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of biochemical toxicology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1002/JBT.2570270117","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A convenient preparative method for 1,4-diketones from carboxylic acids
Various 1,4-diketones were prepared from carboxylic acids via two steps: Grignard reaction with vinylmagnesium chloride and oxidation with Jones reagent catalysed by mercuric propionate. For example, 2,5-undecanedione was prepared from heptanoic acid via 1-undecen-5-one.
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