Tellurium in organic synthesis: a general approach to buteno- and butanolides

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• 作者：Renan S. Ferrarini ; Alcindo A. Dos Santos ; Jo?o V. Comasseto
• 关键词：Butenolides ; Butanolides ; (&minus ; )-Blastmycinolactol ; (+)-Blastmycinone ; (&minus ; )-NFX-2 ; (+)-Antimycinone ; Acaterin ; Tellurium
• 刊名：Tetrahedron
• 出版年：2012
• 出版时间：7 October, 2012
• 年：2012
• 卷：68
• 期：40
• 页码：8431-8440
• 全文大小：1068 K

文摘

The naturally occurring butanolides (?)-blastmycinolactol, (+)-blastmycinone, (?)-NFX-2, (+)-antimycinone as well as the four stereoisomers of the butenolide Acaterin were prepared in high enantiomeric purity using hydroxy-vinyl tellurides as starting materials.