74810-77-8Relevant academic research and scientific papers
A flexible, highly efficient method for the preparation of homochiral oxazaphospholidine-boranes
Sheehan, Susan Kult,Jiang, Meiqun,McKinstry, Lydia,Livinghouse, Tom,Garton, Donna
, p. 6155 - 6162 (2007/10/02)
An efficient and operationally simple procedure for the synthesis of 2-substituted 3,4-dimethyl-5-phenyloxazaphospholidine derivatives has been developed. This new method permits the large scale preparation of a range of electronically and sterically diff
Reaktionen koordinierter Liganden V. Pentacarbonylhalogenaminophosphinkomplexe (CO)5MPRXNR'2 durch Umsetzung von (CO)5MPR(NR'2)2 mit Halogenwasserstoff
Diemert, K.,Kuchen, W.,Lorenzen, D.
, p. 17 - 32 (2007/10/02)
Aminophosphines RP(NR'2)2 (R = Ph, cyclo-Hex, (-)-Men, t-Bu; R' = Me, Et) as ligands L in complexes (CO)5ML (M = Cr, Mo, W) have been found to react with HX (X = Cl, Br) mainly under substitution of only one of the two dialkylamino groups by halogen.Under similar conditions the free phosphines are converted into the dihalogenphosphines.The halogenamino complexes (CO)5MPRXNR'2 are readily accessible by this reaction, the mechanism of which is discussed.The preparation of several new compounds RP(NR'2)2 is reported.
