Title of article
Thermal intramolecular cycloaddition of 4-alkenylfulvene; highly regio- and diastereoselective formation of [4+2] adduct
Author/Authors
Hiroyoshi Kitano، نويسنده , , Shinya Fujita، نويسنده , , Yutaka Takehara، نويسنده , , Masakazu Hattori، نويسنده , , Toshio Morita، نويسنده , , Kazutsugu Matsumoto، نويسنده , , Minoru Hatanaka، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2003
Pages
5
From page
2673
To page
2677
Abstract
4-Alkenylfulvenes were prepared by the annulation of 1,4-ynediones and allylidenetriphenylphosphorane and subjected to a thermal reaction. Highly regio- and stereoselective [4+2] cycloaddition is accomplished with 4-((R)-3-benzyloxypent-4-en-1-yl)fulvene and the resulting adduct is transformed into bicyclo[3.3.0]octene derivative.
Keywords
fulvene , allylidenetriphenylphosphorane , intramolecular cycloaddition , 1 , 4-ynedione
Journal title
Tetrahedron
Serial Year
2003
Journal title
Tetrahedron
Record number
1087685
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