Title of article
Silicon-guided rearrangement of 10-methyl-4,5-epoxydecalins. Methyl versus methylene migration
Author/Authors
Blay، نويسنده , , Gonzalo and Cardona، نويسنده , , Luz and Collado، نويسنده , , Ana M. Pérez-Garcia، نويسنده , , Bego?a and Pedro، نويسنده , , José R.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2003
Pages
3
From page
8117
To page
8119
Abstract
The Lewis acid-promoted rearrangement of two 10-methyl-4,5-epoxydecalins bearing a trimethylsilyl (TMS) group on C-1 or C-9 has been studied. Migration of the C-9 methylene group to C-5 is the major reaction pathway when the TMS and the oxirane groups are on the same ring while methyl migration results exclusively when they are on different rings.
Keywords
spiro compounds , Eremophilanes , eudesmanes , Rearrangements , epoxides , methyl shift , terpenes and terpenoids
Journal title
Tetrahedron Letters
Serial Year
2003
Journal title
Tetrahedron Letters
Record number
1655280
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