Highly Regioselective Allylic Substitution Reactions Catalyzed by an Air-stable (π-Allyl)iridium Com

来源 :The 24th International Society of Heterocyclic Chemistry Con | 被引量 : 0次 | 上传用户:laopengyou123
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We report an air-stable (π-allyl)iridium complex derived from dinaphthocyclooctatetraene and a phosphoramidite ligand.It was found highly efficient in iridium-catalyzed allylic substitution reactions.This catalyst features excellent regioselectivity and high stability.When NaCH(CO2Me)2 was used as the nucleophile, catalyst loading in allylic alkylation reactions can be as low as 0.01 mol%.
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