Palladium-Assisted Formation of Carbon-Carbon Bonds. 3.1 Study of Reactions of Bis{η2-(2,3,4-trimethoxy-6-acetylphenyl-C,O)}bis(μ-chloro)dipalladium(II) with Symmetrical and Unsymmetrical Internal Alkynes. A Stoichiometric Route to Highly Functionalized Spirocyclic and Benzofulvene Compounds. Isolation of a π-Allylic Palladium Intermediate. X-ray Structure of 10-(1-Hydroxyethyl)-6,7-dimethoxy-1,2,3,4-tetraphenylspiro [4.5] 1,3,6,9-decatetraen-8-one

1. Vicente, J.
2. Abad, J.-A.
3. Gil-Rubio, J.
4. Jones, P.G.