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

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-Dihydro...

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Main Authors:	Manat Pohmakotr, Arisara Issaree, Laddawan Sampaongoen, Patoomratana Tuchinda, Vichai Reutrakul
Other Authors:	Mahidol University
Format:	Article
Published:	2018
Subjects:	Biochemistry, Genetics and Molecular Biology Chemistry Pharmacology, Toxicology and Pharmaceutics
Online Access:	https://repository.li.mahidol.ac.th/handle/123456789/20685
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Institution:	Mahidol University

id	th-mahidol.20685
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spelling	th-mahidol.206852018-07-24T10:29:03Z 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 Manat Pohmakotr Arisara Issaree Laddawan Sampaongoen Patoomratana Tuchinda Vichai Reutrakul Mahidol University Biochemistry, Genetics and Molecular Biology Chemistry Pharmacology, Toxicology and Pharmaceutics 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. 2018-07-24T03:18:46Z 2018-07-24T03:18:46Z 2003-10-20 Article Tetrahedron Letters. Vol.44, No.43 (2003), 7937-7940 10.1016/j.tetlet.2003.09.005 00404039 2-s2.0-0141708670 https://repository.li.mahidol.ac.th/handle/123456789/20685 Mahidol University SCOPUS https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=0141708670&origin=inward
institution	Mahidol University
building	Mahidol University Library
continent	Asia
country	Thailand Thailand
content_provider	Mahidol University Library
collection	Mahidol University Institutional Repository
topic	Biochemistry, Genetics and Molecular Biology Chemistry Pharmacology, Toxicology and Pharmaceutics
spellingShingle	Biochemistry, Genetics and Molecular Biology Chemistry Pharmacology, Toxicology and Pharmaceutics 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
description	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.
author2	Mahidol University
author_facet	Mahidol University Manat Pohmakotr Arisara Issaree Laddawan Sampaongoen Patoomratana Tuchinda Vichai Reutrakul
format	Article
author	Manat Pohmakotr Arisara Issaree Laddawan Sampaongoen Patoomratana Tuchinda Vichai Reutrakul
author_sort	Manat Pohmakotr
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
title_short	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
title_full	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
title_fullStr	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
title_full_unstemmed	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
title_sort	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
publishDate	2018
url	https://repository.li.mahidol.ac.th/handle/123456789/20685
_version_	1763494404309385216

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

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