Title of article
Decarboxylative cycloaromatization of enediyne model compounds—mechanism of the radical and ionic pathway
Author/Authors
Wakayama، نويسنده , , Masakazu and Suzuki، نويسنده , , Ken-ichiro and Kawakami، نويسنده , , Tadaaki and Nemoto، نويسنده , , Hisao and Shibuya، نويسنده , , Masayuki، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2000
Pages
4
From page
95
To page
98
Abstract
Stable α-alkynylacetic acid derivatives related to cis-enediyne were synthesized and the rate of decarboxylative cycloaromatization of 3,5-difluoro derivative 7c was found to be much faster than that of the corresponding phenyl derivative 7a. The cycloaromatization reaction mechanisms of 7c under various conditions were investigated.
Keywords
diynes , Enynes , radicals , Mechanisms , Ionization
Journal title
Tetrahedron Letters
Serial Year
2000
Journal title
Tetrahedron Letters
Record number
1635958
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