title: Fast and mild palladium(II)-catalyzed 1,4-oxidation of 1,3-dienes via activation of molecular oxygen with a designed cobalt(II) porphyrin.
abstract: The use of a Co(porphyrin)-amide ligand, , in the palladium(II)-catalyzed 1,4-diacetoxylation of conjugated dienes under O2 results in aerobic oxidation. The catalyst was highly active under O2, and the 1,4-diacetoxylation reaction could also be performed under air.
authors.affiliation: Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University, SE-106 91 Stockholm, Sweden.
authors.forename: Renzo C
authors.initials: RC
authors.lastname: Verboom
authors.forename: Vincent F
authors.initials: VF
authors.lastname: Slagt
authors.forename: Jan-E
authors.initials: JE
authors.lastname: Backvall
mesh_terms: D002384:Catalysis; D003035:Cobalt / Q000737:chemistry*; D003508:Cycloheptanes / Q000737:chemistry*; D004952:Esters / Q000138:chemical synthesis / Q000737:chemistry; D008024:Ligands; D015394:Molecular Structure; D009942:Organometallic Compounds / Q000737:chemistry*; D010084:Oxidation-Reduction; D010100:Oxygen / Q000737:chemistry*; D010165:Palladium / Q000737:chemistry*; D011166:Porphyrins / Q000737:chemistry*; D013997:Time Factors
chemical_list: D003508:Cycloheptanes; D004952:Esters; D008024:Ligands; D009942:Organometallic Compounds; D011166:Porphyrins; D003035:Cobalt; D010165:Palladium; D010100:Oxygen