A palladium Chugaev carbene complex as a modular, air-stable catalyst for Suzuki-Miyaura cross-coupling reactions

作者：Moncada AI; Khan MA; Slaughter LM^*

来源：Tetrahedron Letters, 2005, 46(9): 1399-1403.

DOI：10.1016/j.tetlet.2005.01.033

• carbene ligands
• palladium
• Suzuki
• air-stable

A new Chugaev-type palladium carbene complex was prepared via a convenient metal-templated route and fully characterized by X-ray crystallography, NMR, and IR. This complex proved effective as a precatalyst for Suzuki-Miyaura cross-coupling reactions of a range of aryl bromides, even under aerobic conditions, and its modular synthesis should allow for further catalyst fine-tuning.

• 出版日期2005-2-28