16462-85-4Relevant academic research and scientific papers
LiI/TBHP Mediated Oxidative Cross-Coupling of P(O)–H Compounds with Phenols and Various Nucleophiles: Direct Access to the Synthesis of Organophosphates
Anitha, Thippani,Ashalu, Kashamalla Chinna,Sandeep, Mummadi,Mohd, Aabid,Wencel-Delord, Joanna,Colobert, Francoise,Reddy, Kallu Rajender
, p. 7463 - 7474 (2019/12/03)
An efficient and mild method for the direct phosphorylation of phenols, alcohols, and amines with P(O)–H has been reported by LiI/TBHP mediated oxidative cross-coupling reaction. Moreover, this protocol extended to β-keto esters for the synthesis of enol phosphates using H-phosphonates. Notably, this developed method applied for the synthesis of organopesticides such as paraoxon, cyanophos, and methyl parathion. The key features of this protocol are mild conditions, short reaction time, good functional group tolerance, and broad substrate scope.
Steric and electronic effects in the aryl phosphate to arylphosphonate rearrangement
Casteel,Peri
, p. 691 - 693 (2007/10/02)
A number of carboxy substituted aryl phosphates have been prepared and subjected to anionic rearrangement conditions to provide the corresponding phenolic phosphonates. Steric effects of the phosphate ester group and the electronic effects of the aryl car
1,3-CARBANIONISCHE UMLAGERUNGEN: REAKTIONEN VON PHOSPHORSAEURE-o-HALOARYLESTERN MIT METALLEN ZU ARYLPHOSPHONSAEUREDERIVATEN
Heinicke, J.,Boehle, I.,Tzschach, A.
, p. 11 - 22 (2007/10/02)
o-Bromoaryl esters of phosphoric acid react with magnesium to give arene phosphonic acid derivatives via intermediate Grignard compounds.Similar metallation rearrangement processes may be achieved in the case of o-chloroaryl esters if sodium is applied as
