Asymmetric Synthesis of (+)- and (-)-Pauciflorol F: Confirmation of Absolute Stereochemistry

被引：45

作者：

Kerr, Daniel J. ^{[1
]}

Miletic, Michael ^{[1
]}

Manchala, Narasimhulu ^{[1
]}

White, Jonathan M. ^{[2
]}

Flynn, Bernard L. ^{[1
]}

机构：

[1] Monash Univ, Monash Inst Pharmaceut Sci, Parkville, Vic 3052, Australia

[2] Univ Melbourne, Sch Chem, Inst Bio21, Parkville, Vic 3010, Australia

来源：

ORGANIC LETTERS | 2013年 / 15卷 / 16期

关键词：

VAR HANCEI ROOTS; RESVERATROL OLIGOMERS; STEM BARK; NAZAROV CYCLIZATIONS; VATICA-PAUCIFLORA; AMPELOPSIN-D; PLANT; OLIGOSTILBENES; YNAMIDES; DIMER;

D O I：

10.1021/ol401752u

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

An efficient, formal enantioselective synthesis of (+)- and (-)-pauciflorol F has been achieved using a recently introduced oxazolidinone controlled torquoselective Nazarov reaction. The absolute stereochemistry of pauciflorol F and its biosynthetic precursors has been unambiguously confirmed using X-ray crystallography.

引用

页码：4118 / 4121

页数：4

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