Volume 25, Issue 5 pp. 688-693
Full Paper

A Facile Approach to Synthesis of the Di-O-methyl Ethers of (−)-Agatharesinol, (−)-Sugiresinol, (+)-Nyasol and (+)-Tetrahydronyasol

Wei-Guo Quan

Wei-Guo Quan

State Key Laboratory of Applied Organic Chemistry, Department of Chemistry, Lanzhou University, Lanzhou, Gansu 730000, China

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Bin-Xun Yu

Bin-Xun Yu

State Key Laboratory of Applied Organic Chemistry, Department of Chemistry, Lanzhou University, Lanzhou, Gansu 730000, China

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Ji-Yong Zhang

Ji-Yong Zhang

State Key Laboratory of Applied Organic Chemistry, Department of Chemistry, Lanzhou University, Lanzhou, Gansu 730000, China

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Qi-Ren Liang

Qi-Ren Liang

State Key Laboratory of Applied Organic Chemistry, Department of Chemistry, Lanzhou University, Lanzhou, Gansu 730000, China

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Yong-Quan Sun

Yong-Quan Sun

State Key Laboratory of Applied Organic Chemistry, Department of Chemistry, Lanzhou University, Lanzhou, Gansu 730000, China

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Xue-Gong She

Xue-Gong She

State Key Laboratory of Applied Organic Chemistry, Department of Chemistry, Lanzhou University, Lanzhou, Gansu 730000, China

State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, Gansu 730000, China

Tel.: 0086-0931-8912407; Fax: 0086-0931-8912582

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Xin-Fu Pan
First published: 11 May 2007
Citations: 9

Abstract

The facile enantioselective synthesis of the di-O-methyl ethers of (−)-agatharesinol (1b), (−)-sugiresionl (2b), (+)-nyasol (3b) and (+)-tetrahydronyasol (4) were achieved in high yield. The absolute configuration of (+)-3a was confirmed via first total synthesis of (+)-3b and (+)-4.

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