Коллеги,
помогите, пожалуйста, скачать 4 статьи.
1. Salo Gronowitz*, Johan Malm and Anna-Britta Hörnfeldt, Synthesis of the six isomeric thieno[c]-fused 1,5- and 1,6-naphthyridines, Collect. Czech. Chem. Commun. 1991, 56, 2340-2351,
2. Johan Malm, Anna-Britta Hörnfeldt, and Salo Gronowitz, On the Synthesis of Thieno[c]-fused 1,5-Naphthyridine-9-oxides and 5-oxides, Heterocycles, Vol 35, No. 1, 1993, pp.245-262,
3. Patrick Björk, Anna-Britta Hörnfeldt, Salo Gronowitz, The syntheses and NMR spectra of the twelve isomeric thieno
fused naphthyridines, Journal of Heterocyclic Chemistry, Volume 31, Issue 5, pages 1161–1169,
4. P Björk1, A.B. Hörnfeldt1, S Gronowitz1, , U Edvardsson, 4-Substituted 1-(2-methylphenyl)thieno[2,3-c]-1,5-naphthyridines as possible reversible inhibitors of gastric H+,K+-ATPase, European Journal of Medicinal Chemistry, Volume 31, Issue 5, 1996, Pages 411–416,
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http://dx.doi.org/10.1016/0223-5234(96)89168-9
Спасибо!