A facile approach to the synthesis of allylic spiro ethers and lactones

Ming Chang P. Yeh; Yi Chin Lee; Tsao Ching Young

doi:10.1055/s-2006-950294

A facile approach to the synthesis of allylic spiro ethers and lactones

Ming Chang P. Yeh^*, Yi Chin Lee, Tsao Ching Young

^*此作品的通信作者

化學系

研究成果: 雜誌貢獻 › 期刊論文 › 同行評審

16 引文斯高帕斯（Scopus）

摘要

Treatment of 3-[(alkoxycarbonyl)alkyl]-substituted conjugated cycloalkenones with diisobutylaluminum hydride at -78 °C followed by acid quenching furnishes spiro ethers, whereas the corresponding 3-(carboxyalkyl)- substituted cycloalkenones generate spiro lactones upon reaction with sodium borohydride at 30 °C followed by acid quenching.

原文	英語
頁（從 - 到）	3621-3624
頁數	4
期刊	Synthesis
發行號	21
DOIs	https://doi.org/10.1055/s-2006-950294
出版狀態	已發佈 - 2006 十一月 3

ASJC Scopus subject areas

催化
有機化學

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10.1055/s-2006-950294

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abstract = "Treatment of 3-[(alkoxycarbonyl)alkyl]-substituted conjugated cycloalkenones with diisobutylaluminum hydride at -78 °C followed by acid quenching furnishes spiro ethers, whereas the corresponding 3-(carboxyalkyl)- substituted cycloalkenones generate spiro lactones upon reaction with sodium borohydride at 30 °C followed by acid quenching.",

keywords = "Enones, Heterocycles, Lactones, Spiro compounds",

author = "Yeh, {Ming Chang P.} and Lee, {Yi Chin} and Young, {Tsao Ching}",

year = "2006",

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AU - Young, Tsao Ching

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N2 - Treatment of 3-[(alkoxycarbonyl)alkyl]-substituted conjugated cycloalkenones with diisobutylaluminum hydride at -78 °C followed by acid quenching furnishes spiro ethers, whereas the corresponding 3-(carboxyalkyl)- substituted cycloalkenones generate spiro lactones upon reaction with sodium borohydride at 30 °C followed by acid quenching.

AB - Treatment of 3-[(alkoxycarbonyl)alkyl]-substituted conjugated cycloalkenones with diisobutylaluminum hydride at -78 °C followed by acid quenching furnishes spiro ethers, whereas the corresponding 3-(carboxyalkyl)- substituted cycloalkenones generate spiro lactones upon reaction with sodium borohydride at 30 °C followed by acid quenching.

KW - Enones

KW - Heterocycles

KW - Lactones

KW - Spiro compounds

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ER -

A facile approach to the synthesis of allylic spiro ethers and lactones

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