Application of the Rodriguez鈥揚attenden Photo-Ring Contraction: Total Synthesis and Configurational Reassignment of 11-Gorgiacerol and 11-Epigorgiacerol

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• 作者：Harald Weinstabl ; Tanja Gaich ; Johann Mulzer
• 刊名：Organic Letters
• 出版年：2012
• 出版时间：June 1, 2012
• 年：2012
• 卷：14
• 期：11
• 页码：2834-2837
• 全文大小：315K
• 年卷期：v.14,no.11(June 1, 2012)
• ISSN：1523-7052

文摘

A stereospecific photochemical ring contraction was used as the key step in the first total synthesis of the marine pseudopteranyl diterpene 11-gorgiacerol and its 11-epimer. The synthesis allowed the correction of the configurations that had been misassigned in the literature. In addition, some novel pseudopteranyl derivatives have been made.