| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5266356 | Tetrahedron Letters | 2011 | 4 Pages |
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
Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Brigita Cekavicus, Kintija Kore, Liva Jakovele, Aiva Plotniece, Karlis Pajuste, Marina Petrova, Sergey Belyakov, Arkadij Sobolev,