An efficient trifunctional benzhydrazone ligated Pd(II) complex for Heck reaction of aryl bromides

作者：Muthumari Subramanian; Mohan Nanjan; Ramesh Rengan^*

来源：Tetrahedron Letters, 2015, 56(28): 4170-4174.

DOI：10.1016/j.tetlet.2015.05.016

• Benzhydrazone ligand
• Palladium(II) complex
• Crystal structure
• Mizoroki-Heck reaction

Synthesis of air and thermally stable trifunctional O, N, and O-terdentate benzhydrazone Pd(II) complex is reported and characterized by elemental analysis, spectral methods, and single crystal X-ray crystallographic technique. The new and reusable homogeneous catalyst has been effectively applied to the Mizoroki-Heck reaction of activated and deactivated aryl bromides with various olefins under mild reaction conditions in good to excellent yields up to 99%.

• 出版日期2015-7-8