Isolation and Characterization of Silyl Enol Ether Intermediates in the Synthesis of 5,6,9,10–Tetrahydro-7,8-benzocyclooctenedione

Isolation and Characterization of Silyl Enol Ether Intermediates in the Synthesis of 5,6,9,10–Tetrahydro-7,8-benzocyclooctenedione

The 5,6,9,10-tetrahydro-7,8-benzocyclooctenedione 4 has been synthesized through fragmentation of a bicyclo[4.2.0]octane system using an acyloin reaction on the trans-2,3-dicarboethoxy-1,2,3,4-tetrahydronaphthalene 1 in the presence of trimethylchlorosilane (TMCS). The two intermediates of this reac...

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Bibliographic Details
Main Authors: Adeleh Moshtaghi Zenouz, Saeed Abolghassemi Fakhri
Format: Article
Language:English
Published: MDPI AG 2002-11-01
Series:Molecules
Subjects:
7
8-benzocyclooctenedione
acyloin reaction
conrotatory electrocyclic ring opening
fragmentation of bicyclo[ 4.2.0 ]octane systems
eight-membered rings
Online Access:http://www.mdpi.com/1420-3049/7/11/801/

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http://www.mdpi.com/1420-3049/7/11/801/

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