17154-34-6Relevant articles and documents
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Luther,Beyerle
, p. 186,187 (1977)
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Abel,Sabherwal
, p. 491,492 (1967)
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Preparation of diphenyl phosphide and substituted phosphines using alkali metal in silica gel (M-SG)
Nandi, Partha,Dye, James L.,Bentley, Philip,Jackson, James E.
supporting information; experimental part, p. 1688 - 1692 (2009/09/06)
Alkali metals absorbed in silica gel (the M-SG reagents) efficiently cleave C-P bonds in triaryl- and diarylphosphines. The resulting alkali metal phosphides can serve as useful building blocks for a variety of phosphines. Alkyldiarylphosphines undergo exclusive aryl group cleavage.
Selective syntheses of mono- and diphosphanyltriazines as novel ligands for transition metal catalysts
Hayashi, Minoru,Yamasaki, Toshikazu,Kobayashi, Yusuke,Imai, Yoshito,Watanabe, Yutaka
experimental part, p. 4956 - 4962 (2010/02/27)
1,3,5-Triazines bearing one, two or three diphenylphosphanyl group(s) were selectively synthesized from cyanuric chloride by the one-pot step-by-step addition of silylphosphane and other nucleophiles. Mono- and diphosphanyltriazines with a variety of substituents on the triazine ring could be easily prepared in good yields. The Pd complexes of mono- and diphosphanyltriazine were isolated, and the crys-tal structures were determined. Polymer-supported and water-soluble ligands were prepared. The Mizorogi-Heckreaction and the Suzuki-Miyaura coupling reaction using the phosphanyltriazine-Pd catalysts are described.