Title of article
Synthesis of sidisterone, a phytoecdysteroid from Silene dioica (L.) Clairv.
Author/Authors
Zhylitskaya، نويسنده , , Halina and Litvinovskaya، نويسنده , , Raisa and Drach، نويسنده , , Svetlana and Khripach، نويسنده , , Vladimir، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2011
Pages
3
From page
5267
To page
5269
Abstract
The first synthesis of the natural phytoecdysteroid sidisterone is realized. It is based on the isoxazoline ring reductive cleavage of 20-hydroxy-20-isoxazolynylecdysterone, acid-catalyzed cyclization of the resultant ketodiol into a dihydrofuran derivative, and ozonolysis of the exocyclic double bond of the latter.
Keywords
?-Lactone , Isoxazoline , Ozonolysis , Sidisterone , Ecdysteroid
Journal title
Tetrahedron Letters
Serial Year
2011
Journal title
Tetrahedron Letters
Record number
1879341
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