Title of article
Pyridine stabilized oxiranyl remote anions
Author/Authors
Saisaha، نويسنده , , Pattama and Nerungsi، نويسنده , , Chakkrapan and Iamsaard، نويسنده , , Supitchaya and Thongpanchang، نويسنده , , Tienthong، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2009
Pages
4
From page
4217
To page
4220
Abstract
The chemistry of oxiranyl remote anions derived from α,β-epoxypyridines is investigated. Deprotonation of α,β-epoxy pyridines at the β-position and reactions of the corresponding anions with a variety of electrophiles are found to be highly regioselective, possibly as a consequence of stabilization from the chelation between lithium and the pyridine moiety in the form of a five-membered cyclic intermediate.
Journal title
Tetrahedron Letters
Serial Year
2009
Journal title
Tetrahedron Letters
Record number
1865003
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