title: Deca-heterosubstituted corannulenes.
abstract: The Cu(I)-catalyzed Ullmann condensation reaction between aliphatic alcohols and sym-pentachlorocorannulene provides a convenient entry to 1,3,5,7,9-pentaalkoxycorannulenes. The latter are easily converted to novel deca-heterosubstituted derivatives, such as 1,3,5,7,9-penta-X-2,4,6,8,10-penta-Y-corannulenes by electrophilic aromatic substitution.
authors.affiliation: Schulich Faculty of Chemistry, Technion - Israel Institute of Technology, Technion City, Haifa 32000, Israel.
authors.forename: Alla
authors.initials: A
authors.lastname: Pogoreltsev
authors.forename: Ephrath
authors.initials: E
authors.lastname: Solel
authors.forename: Doron
authors.initials: D
authors.lastname: Pappo
authors.forename: Ehud
authors.initials: E
authors.lastname: Keinan
mesh_terms: D000438:Alcohols / Q000737:chemistry; D002384:Catalysis; D003300:Copper / Q000737:chemistry; D015394:Molecular Structure; D011084:Polycyclic Aromatic Hydrocarbons / Q000737:chemistry*; D013237:Stereoisomerism
chemical_list: D000438:Alcohols; D011084:Polycyclic Aromatic Hydrocarbons; C434863:corannulene; D003300:Copper