Помогите ознакомиться со статьей:
Tat'yana T Kucherenko, Roman Gutsul, Vladimir M Kisel, Vladimir A Kovtunenko, "Fused isoquinolines: 3-aryl-2,3,4,5-tetrahydro-1H-pyrrolo[2,3-c]isoquinoline-1,5-dione-2-spiro-4′-(1′-alkyl-1′,4′-dihydropyridine)s", Tetrahedron, Vol. 60, Iss. 1, 2004, стр. 211-217.
- DOI:
http://dx.doi.org/10.1016/j.tet.2003.10.009