1245124-57-5Relevant academic research and scientific papers
Copper-catalyzed C-P coupling through decarboxylation
Hu, Jie,Zhao, Ning,Yang, Bin,Wang, Ge,Guo, Li-Na,Liang, Yong-Min,Yang, Shang-Dong
supporting information; experimental part, p. 5516 - 5521 (2011/06/21)
An acid for a phosphine: A versatile protocol for preparation of various di(phenyl)phosphoryl oxides was developed by copper-catalyzed decarboxylative coupling of alkenyl, alkynyl carboxylic acids, and N-benzylproline, respectively, with R2P(O)
Efficient cycloisomerization of propargyl amides by electrophilic gold(I) complexes of KITPHOS monophosphines: A comparative study
Doherty, Simon,Knight, Julian G.,Hashmi, A. Stephen K.,Smyth, Catherine H.,Ward, Nicholas A. B.,Robson, Katharine J.,Tweedley, Sophie,Harrington, Ross W.,Clegg, William
experimental part, p. 4139 - 4147 (2010/12/19)
Electrophilic gold(I) complexes of diphenyl- and dicyclohexylphosphino- based KITPHOS monophosphines catalyze the 5-exo-dig cycloisomerization of a range of propargyl amides to afford the corresponding alkylidene oxazolines; in all cases catalysts formed from diphenylphosphino-substituted KITPHOS monophosphines outperformed their dicyclohexylphosphino counterparts as well as that based on triphenylphosphine, an indication that the biaryl/biaryl-like framework may be responsible for imparting high catalyst efficiency.
