Publication:
Vicinal dianions of diethyl α-aroylsuccinates: Preparation of functionalized-2,3-dihydrofurans and -furans, and diaxial 2,4-diaryl-3,7-dioxabicyclo[3.3.0]octanes

Issued Date

2003-10-20

Resource Type

Article

ISSN

00404039

DOI

10.1016/j.tetlet.2003.09.005

Other identifier(s)

2-s2.0-0141708670

Rights

Mahidol University

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SCOPUS

Bibliographic Citation

Tetrahedron Letters. Vol.44, No.43 (2003), 7937-7940

Suggested Citation

Manat Pohmakotr, Arisara Issaree, Laddawan Sampaongoen, Patoomratana Tuchinda, Vichai Reutrakul Vicinal dianions of diethyl α-aroylsuccinates: Preparation of functionalized-2,3-dihydrofurans and -furans, and diaxial 2,4-diaryl-3,7-dioxabicyclo[3.3.0]octanes. Tetrahedron Letters. Vol.44, No.43 (2003), 7937-7940. doi:10.1016/j.tetlet.2003.09.005 Retrieved from: https://repository.li.mahidol.ac.th/handle/123456789/20685

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Title

Vicinal dianions of diethyl α-aroylsuccinates: Preparation of functionalized-2,3-dihydrofurans and -furans, and diaxial 2,4-diaryl-3,7-dioxabicyclo[3.3.0]octanes

Author(s)

Manat Pohmakotr
 Arisara Issaree
 Laddawan Sampaongoen
 Patoomratana Tuchinda
 Vichai Reutrakul

Other Contributor(s)

Mahidol University

Abstract

Vicinal dianions of diethyl α-aroylsuccinates react with aromatic aldehydes to provide functionalized 2,3-dihydrofurans as the major products together with γ-butyrolactones after treatment of the adducts obtained with a catalytic amount of p-toluenesulfonic acid in refluxing toluene. cis-2,3-Dihydrofurans are used as precursors for the preparation of tetrasubstituted furans and diaxial 2,4-diaryl-3,7-dioxabicyclo[3.3.0]octanes. © 2003 Published by Elsevier Ltd.

Keyword(s)

Biochemistry, Genetics and Molecular Biology
 Chemistry
 Pharmacology, Toxicology and Pharmaceutics

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https://repository.li.mahidol.ac.th/handle/123456789/20685

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Scopus 2001-2005