Title of article
Formation of novel 1,2,3,4-tetrasubstituted 3-pyrrolines via cyclisation of γ-halo-β-ketoesters with aromatic amines and aldehydes
Author/Authors
Brigita Cekavicus، نويسنده , , Brigita and Kore، نويسنده , , Kintija and Jakovele، نويسنده , , Liva and Plotniece، نويسنده , , Aiva and Pajuste، نويسنده , , Karlis and Petrova، نويسنده , , Marina and Belyakov، نويسنده , , Sergey and Sobolev، نويسنده , , Arkadij، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2011
Pages
4
From page
6246
To page
6249
Abstract
Cyclisation of γ-halo-β-ketoesters with aromatic amines and aldehydes in methanol gave novel polysubstituted 3-pyrroline derivatives. A plausible mechanism for the reaction has been proposed. The structures of 1,2,3,4-tetrasubstituted 3-pyrrolines were confirmed by NMR spectroscopy and X-ray crystallography.
Keywords
Cyclisation , Nitrogen Heterocycles , 3-Pyrrolines , ?-Halo-?-ketoesters
Journal title
Tetrahedron Letters
Serial Year
2011
Journal title
Tetrahedron Letters
Record number
1879579
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