Regioselective lactonization of unsymmetrical 1,4-diols: An efficient access to lactone lignans

Masato Ito; Akira Shiibashi; Takao Ikariya

doi:10.1039/c0cc04926c

Regioselective lactonization of unsymmetrical 1,4-diols: An efficient access to lactone lignans

Masato Ito, Akira Shiibashi, Takao Ikariya

Department of Applied Molecular Chemistry

Research output: Contribution to journal › Article › peer-review

17 Citations (Scopus)

Abstract

A Cp*Ru-based bifunctional catalyst system (Cp* = η⁵-C₅(CH₃)₅) with a suitably-designed PN ligand (PN = chelating tertiary phosphine-protic amine ligand) has been developed for a regioselective lactonization of unsymmetrically substituted 1,4-diols, which may provide an expeditious access to a variety of lactone lignans.

Original language	English
Pages (from-to)	2134-2136
Number of pages	3
Journal	Chemical Communications
Volume	47
Issue number	7
DOIs	https://doi.org/10.1039/c0cc04926c
Publication status	Published - Feb 1 2011

All Science Journal Classification (ASJC) codes

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
Chemistry(all)
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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10.1039/c0cc04926c

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abstract = "A Cp*Ru-based bifunctional catalyst system (Cp* = η5-C5(CH3)5) with a suitably-designed PN ligand (PN = chelating tertiary phosphine-protic amine ligand) has been developed for a regioselective lactonization of unsymmetrically substituted 1,4-diols, which may provide an expeditious access to a variety of lactone lignans.",

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AU - Ikariya, Takao

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AB - A Cp*Ru-based bifunctional catalyst system (Cp* = η5-C5(CH3)5) with a suitably-designed PN ligand (PN = chelating tertiary phosphine-protic amine ligand) has been developed for a regioselective lactonization of unsymmetrically substituted 1,4-diols, which may provide an expeditious access to a variety of lactone lignans.

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Regioselective lactonization of unsymmetrical 1,4-diols: An efficient access to lactone lignans

Abstract

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