Cu(I)- And Pd(0)-catalyzed arylation of oxadiamines with fluorinated halogenobenzenes: Comparison of efficiency
The comparison of the possibilities of Pd- and Cu-catalyzed amination reactions using fluorine-containing aryl bromides and iodides with oxadiamines to produce their N,N0-diaryl derivatives was carried out. The dependence of the reactivity of t
Averin, Alexei D.,Beletskaya, Irina P.,Grigorova, Olga K.,Lyakhovich, Maria S.,Maloshitskaya, Olga A.,Roznyatovsky, Vitaly A.
An expeditious method for the preparation of 2-hydroxy-1,4-dioxane and Its Use in reductive alkylation of amines
Selective oxidation of diethylene glycol by a ruthenium(VIII) species, obtained in situ from ruthenium(III) chloride-sodium- periodate in the presence of a catalytic quantity of water, affords a monoaldehyde in the form of the internal acetal 2-hydroxy-1,4-dioxane. This compound was used in reductive alkylations of selected primary and secondary amines, demonstrating its utility in the preparation of target structures with the 2-(2-hydroxyethoxy)ethylamino unit. Georg Thieme Verlag Stuttgart.