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Site‐Selective Linear Alkylation of Anilides by Cooperative Nickel/Aluminum Catalysis
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AbstractWe report meta‐ and para‐selective linear alkylation reactions of anilides with alkenes by nickel/N‐heterocyclic carbene (NHC) and aluminum catalysis. With a less bulky NHC, the alkylation reaction of N‐methyl‐N‐phenylcyclohexanecarboxamides proceeded mainly at the meta position. In contrast, a bulky NHC ligand led to the para‐selective alkylation of N‐sec‐alkyl anilides.
Title: Site‐Selective Linear Alkylation of Anilides by Cooperative Nickel/Aluminum Catalysis
Description:
AbstractWe report meta‐ and para‐selective linear alkylation reactions of anilides with alkenes by nickel/N‐heterocyclic carbene (NHC) and aluminum catalysis.
With a less bulky NHC, the alkylation reaction of N‐methyl‐N‐phenylcyclohexanecarboxamides proceeded mainly at the meta position.
In contrast, a bulky NHC ligand led to the para‐selective alkylation of N‐sec‐alkyl anilides.
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