Dimerization of ethynylaniline to a quinoline derivative using a ruthenium/gold heterobimetallic catalyst

作者：Shelton Phillip A; Hilliard Casie R; Swindling Michael; McElwee White Lisa^*

来源：ARKIVOC, 2010, 160-166.

• Homogeneous catalysis
• heterobimetallic catalyst
• quinoline
• gold catalysis

Dimerization of 2-ethynylaniline in the presence of the Ru/Au complexes CpRu(PPh3)Cl(mu-dppm)AuCl or CpRu( PPh3)I(mu-dppm)AuI results in formation of a quinoline derivative. Monometallic model compounds for the Ru and Au centers did not catalyze the dimerization reaction. This transformation proceeds in higher yield in the absence of solvent.

• 出版日期2010