Answers are grounded in this paper and cite their sources.
Experimental study demonstrates efficient cross-coupling of alkynes with phosphites using bimetallic catalysts, suggesting improved synthetic methods.
A series of copper(I) complexes with phosphine and sulfur donors was synthesized and characterized using multinuclear NMR spectroscopy and single‐crystal X‐ray crystallography techniques. These complexes were investigated for their ability to facilitate the cross‐coupling reaction of terminal alkynes with dialkylphosphites. Among the tested complexes, a bimetallic complex with reduced steric hindrance and cuprophilic interactions exhibited high activity and selectivity in coupling reactions. The copper(I)‐based bimetallic complex demonstrated significant catalytic activity in the cross‐coupling of a broad range of dialkylphosphites with phenyl acetylene under low catalyst loading at refluxing temperature of acetonitrile.
No takes yet. Share an insight, caveat, or question.
Neshat et al. (2026) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: