Title of article
The unprecedented C-alkylation and tandem C-/O-alkylation of phenanthrolinium salts with cyclic 1,3-dicarbonyl compounds
Author/Authors
Hui Li، نويسنده , , Chao-Guo Yan، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2011
Pages
7
From page
2863
To page
2869
Abstract
N-p-Nitrobenzyl- or N-phenacylphenanthrolinium bromides reacted with a series of cyclic 1,3-dicarbonyl compounds in acetonitrile in the presence of triethylamine as base catalyst to give the unprecedented C-alkylated products and tandem alkylated/intramolecular O-alkylated oxazabicyclic compounds according to the structure of cyclic 1,3-dicarbonyl compounds.
Keywords
Phenanthroline , Pyridinium salt , Meldrum acid , Dimedone , Tandem reaction
Journal title
Tetrahedron
Serial Year
2011
Journal title
Tetrahedron
Record number
1103123
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