Свидетельствую Вам свое почтение и прошу помочь в изыскании следующих литературных источников:
1. P. BRUNERIE, J.-P. CÉLÉRIER, M. HUCHÉ, G. LHOMMET, Azabicyclic Compounds Synthesis: Reactions of Cyclic β-Enaminoesters with α,β-Unsaturated Carbonyl Compounds, Synthesis 1985; 1985(8): 735-738
http://dx.doi.org/10.1055/s-1985-31328
2. J. P. Célérier, M. G. Richaud, G. Lhommet, Imidoylation Reactions: A Simple Direct Synthesis of 3-Amino-2-alkenoic Esters (ß-Enaminoesters), Synthesis 1983; 1983(3): 195-197
http://dx.doi.org/10.1055/s-1983-30276
3. J.-P. Célérier, E. Deloisy, P. Kapron, G. Lhommet, P. Maitte, Imidate Chemistry: A General and Versatile Synthesis of ß-Enaminoesters, ß-Ketoesters, and Methyl Ketones from Nitriles, Synthesis 1981; 1981(2): 130-133
http://dx.doi.org/10.1055/s-1981-29361
4. J. H. Kima, Y. S. Chuna, H. Shin, S.-gi Lee, Tandem Transformations of Nitriles into N-Heterocyclic Compounds by Electrophilic Trapping of Blaise Reaction Intermediates, Synthesis 2012; 44(12): 1809-1817
http://dx.doi.org/10.1055/s-0031-1290814
Заранее признателен!