Intramolecular Iron-Mediated Diene/Olefin Cyclocoupling:  Formation of Carbon Spirocycles Anthony J. Pearson Xiaolong Wang Ismet B. Dorange 10.1021/ol040036m.s001 https://acs.figshare.com/articles/journal_contribution/Intramolecular_Iron_Mediated_Diene_Olefin_Cyclocoupling_Formation_of_Carbon_Spirocycles/3331375 A short and convenient diastereoselective synthesis of all-carbon spirocylic molecules was developed. A straightforward protocol that involves rearrangement of the diene−Fe(CO)<sub>3</sub> complex followed by cyclization delivers the desired product. The reaction substrates were easily prepared by reaction of an appropriate nucleophile and a cyclohexadienyl-Fe(CO)<sub>3</sub> cation. 2004-07-22 00:00:00 spirocylic diene reaction substrates cyclization Formation molecule Cyclocoupling diastereoselective synthesis nucleophile Carbon Spirocycles Diene cation Intramolecular rearrangement