1352709-73-9Relevant articles and documents
Synthesis of polyfunctional methylphosphine oxides
Morgalyuk,Petrovskii,Lyssenko,Nifant'ev
, p. 248 - 250 (2009)
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Ambident reactivity of chloro(dialkylamino)-(diphenylphosphinoyl)methanes
Morgalyuk, Vasilii Petrovich,Strelkova, Tat'Yana Vladimirovna,Nifant'Ev, Eduard Eugenievich
experimental part, p. 93 - 100 (2012/03/07)
The chemical properties of chloro(dialkylamino)(diphenylphosphinoyl) methanes have been studied using the simplest compound of this series, chloro(dimethylamino)(diphenylphosphinoyl)methane, as an example. Chloro- (dimethylamino)(diphenylphosphinoyl)methane shows ambident reactivity when reacting with electrophiles and nucleophiles depending on coreactant nature, it behaves as either electrophilic substrate or phosphorus nucleophile. This fact can be explained by its dissociation in solutions with both C-Cl bond cleavage to give (dimethylamino)- (diphenylphosphinoyl)methyl cation and Cl- anion and C-P bond cleavage to form chloro(dimethylamino)methyl cation and diphenylphosphinite anion. The capability of chloro(dimethylamino) (diphenylphosphinoyl)methane to produce spontaneously Ph2PO-anion allows us to recommend application in organic and organophosphorus synthesis as a synthetic equivalent (synthon) of diphenylphosphinite anion.
A scheme of the stepwise reaction of diphenylchlorophosphine with N,N-dialkylformamides in the presence of NaI
Morgalyuk,Strelkova
experimental part, p. 2096 - 2101 (2012/03/12)
On an example of DMF was proposed and experimentally verified stepwise reaction scheme of the reaction of diphenylchlorophosphine with N,N-dialkylformamides. The first stage is autocatalytic reaction of the synthesis of (diphenylphosphoryl)(N,N-dialkylami