Title of article
Regioselective synthesis of polysubstituted pyridines via hetero-Diels–Alder reaction of isotellurazoles with acetylenic dienophiles
Author/Authors
Shimada، نويسنده , , Kazuaki and Takata، نويسنده , , Yukichi and Osaki، نويسنده , , Yu and Moro-oka، نويسنده , , Akiko and Kogawa، نويسنده , , Hisashi and Sakuraba، نويسنده , , Maiko and Aoyagi، نويسنده , , Shigenobu and Takikawa، نويسنده , , Yuji and Ogawa، نويسنده , , Satoshi، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2009
Pages
3
From page
6651
To page
6653
Abstract
Treatment of substituted isotellurazoles or their Te-oxides with acetylenic dienophiles efficiently afforded polysubstituted pyridine derivatives through a pathway involving hetero-Diels–Alder reaction of isotellurazoles and the subsequent tellurium extrusion from the intermediary cycloadducts.
Keywords
Hetero-Diels–Alder reaction , Azafluorenone , Acetylenic dienophiles , Polysubstituted pyridine , Isotellurazole
Journal title
Tetrahedron Letters
Serial Year
2009
Journal title
Tetrahedron Letters
Record number
1866749
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