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Abstract In this review, cross-coupling reactions by cooperative Pd/Cu or Ni/Cu catalysis based on catalytically generated organocopper nucleophiles are summarized. Compared to conventional methods based on the use of stoichiometric… Click to show full abstract
Abstract In this review, cross-coupling reactions by cooperative Pd/Cu or Ni/Cu catalysis based on catalytically generated organocopper nucleophiles are summarized. Compared to conventional methods based on the use of stoichiometric amounts of pre-synthesized organometallic reagents, these methods are powerful tools for the alkynylation, arylation, alkenylation, and alkylation of organic electrophiles, especially as they can be carried out in a highly step-economical manner with readily available starting materials based on simple arenes, carboxylic acids, alkenes, and alkynes as pre-nucleophiles.
Journal Title: Tetrahedron
Year Published: 2019
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