66128-15-2Relevant academic research and scientific papers
New Approach to Phosphinoalkynes Based on Pd- and Ni-Catalyzed Cross-Coupling of Terminal Alkynes with Chlorophosphanes
Beletskaya, Irina P.,Afanasiev, Vladimir V.,Kazankova, Marina A.,Efimova, Irina V.
, p. 4309 - 4311 (2003)
(Equation presented) The first example of direct phosphination of terminal alkynes with chlorophosphanes catalyzed by Ni or Pd complexes is described. Both aromatic and aliphatic terminal acetylenes undergo the coupling reaction to give corresponding coup
Preparation of cobalt-containing bulky monodentate phosphines with electron-withdrawing/donating substituents on bridged arylethynyl and their applications in Suzuki coupling reactions
Shiu, Bo-Yuan,Huang, Po-Cheng,Huang, Yi-Luen,Hong, Fung-E.
, p. 6221 - 6229 (2008/09/21)
Several cobalt-containing bulky monodentate phosphines (μ-PPh2CH2PPh2)Co2(CO)4(μ,η-(tBu)2PC{triple bond, long}C(C6H4R)) (4a: R=H; 4b: R=p-F; 4cp: R=p-CFsub
A Convenient and Direct Route to Phosphinoalkynes via Copper-Catalyzed Cross-Coupling of Terminal Alkynes with Chlorophosphanes
Afanasiev, Vladimir V.,Beletskaya, Irina P.,Kazankova, Marina A.,Efimova, Irina V.,Antipin, Mikhail U.
, p. 2835 - 2838 (2007/10/03)
A new efficient method to obtain various alkynylphosphanes R nP(≡R′)3-n [R = Ar, Alk, alkoxy, amido R′ = Ar, Het, Alk, CH2Z (Z = OMe, NMe2), n = 0-2] has been developed by means of cross-coupling reaction of chl
