Selective transformations of differently functionalized 4-ethynyl-octa-1,7-dienes and 5-ethynyl-nona-1,8-dienes via intramolecular Pauson-Khand reaction: Preparation of new and useful building blocks for the synthesis of angularly fused triquinanes

1. Marco-Contelles, J.
2. Ruiz-Caro, J.
3. Mainetti, E.
4. Devin, P.
5. Fensterbank, L.
6. Malacria, M.