Title of article
Unique formation of oxapentacycloundecanones by catalytic flash vacuum thermolysis of tricyclo[5.2.1.02,6]decenone epoxides using mineral solid acids
Author/Authors
Derksen، نويسنده , , André J. and van der Waals، نويسنده , , Adri C.L.M. and van Ham، نويسنده , , Marieke H.A. and van Dongen، نويسنده , , Mark and Borkent، نويسنده , , Jan H. and de Gelder، نويسنده , , René and Klunder، نويسنده , , Antonius J.H. and Zwanenburg، نويسنده , , Binne Zwanenburg، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2000
Pages
5
From page
9189
To page
9193
Abstract
Tricyclodecenone exo- and endo-epoxides 1 and 9 underwent an unexpected isomerization to oxa-pentacycloundecanones 2 and 10, respectively, under flash vacuum thermolysis conditions using various solid acid catalysts. The structure of a derivative of 2 (R=CO2Et) has been elucidated by X-ray diffraction analysis. A tentative mechanism for the formation of 2 from 1 is proposed.
Journal title
Tetrahedron Letters
Serial Year
2000
Journal title
Tetrahedron Letters
Record number
1640088
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