Title of article :
Synthesis of 4-oxepanones by the Lewis acid-promoted ring-expansion reaction of cyclopropapyranones
Author/Authors :
Sugita، نويسنده , , Yoshiaki and Kimura، نويسنده , , Chikasa and Hosoya، نويسنده , , Hiroki and Yamadoi، نويسنده , , Shiori and Yokoe، نويسنده , , Ichiro، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2001
Pages :
4
From page :
1095
To page :
1098
Abstract :
In the presence of a Lewis acid, cyclopropapyranones easily reacted with silyl enolates to give the 4-oxepanones in good yields. In this reaction, the trans-isomer was mainly obtained.
Keywords :
Zwitterions , Cyclopropanes , oxepanes
Journal title :
Tetrahedron Letters
Serial Year :
2001
Journal title :
Tetrahedron Letters
Record number :
1641744
Link To Document :
https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=1641744
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