{"title":"β-硅基砜中[1,4]碳-氧-硅介导的消除重排的苯基加速。O -硅基化肉桂醇的合成","authors":"S. Menichetti, C. Stirling","doi":"10.1039/B109805E","DOIUrl":null,"url":null,"abstract":"A very fast [1,4] carbon-to-oxygen silicon migration-rearrangement leading to O-silylated cinnamyl alcohols occurs when the carbanion generated from sulfone 1 is reacted with carbonyl compounds. The mandatory role of the adjacent phenyl ring in this process is demonstrated when compared to the behaviour of the corresponding unsubstituted sulfone 3.","PeriodicalId":17267,"journal":{"name":"Journal of The Chemical Society-perkin Transactions 1","volume":"3 1","pages":"28-30"},"PeriodicalIF":0.0000,"publicationDate":"2002-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Phenyl group acceleration of [1,4] carbon-to-oxygen silicon-mediated elimination–rearrangement in β-silyl sulfones. Synthesis of O -silylated cinnamyl alcohols\",\"authors\":\"S. Menichetti, C. Stirling\",\"doi\":\"10.1039/B109805E\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A very fast [1,4] carbon-to-oxygen silicon migration-rearrangement leading to O-silylated cinnamyl alcohols occurs when the carbanion generated from sulfone 1 is reacted with carbonyl compounds. The mandatory role of the adjacent phenyl ring in this process is demonstrated when compared to the behaviour of the corresponding unsubstituted sulfone 3.\",\"PeriodicalId\":17267,\"journal\":{\"name\":\"Journal of The Chemical Society-perkin Transactions 1\",\"volume\":\"3 1\",\"pages\":\"28-30\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2002-12-17\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of The Chemical Society-perkin Transactions 1\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1039/B109805E\",\"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 The Chemical Society-perkin Transactions 1","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1039/B109805E","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Phenyl group acceleration of [1,4] carbon-to-oxygen silicon-mediated elimination–rearrangement in β-silyl sulfones. Synthesis of O -silylated cinnamyl alcohols
A very fast [1,4] carbon-to-oxygen silicon migration-rearrangement leading to O-silylated cinnamyl alcohols occurs when the carbanion generated from sulfone 1 is reacted with carbonyl compounds. The mandatory role of the adjacent phenyl ring in this process is demonstrated when compared to the behaviour of the corresponding unsubstituted sulfone 3.
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