94626-26-3Relevant articles and documents
A Mild Preparation of Protected Phosphate Esters from Alcohols
Oza, Vibha B.,Corcoran, Robert C.
, p. 3680 - 3684 (1995)
Treatment of a wide variety of alcohols with trimethyl phosphite and carbon tetrabromide in pyridine leads to the formation of the corresponding dimethyl phosphate esters in high yields.The reaction is presumed to proceed by formation of an intermediate a
Visible-Light-Mediated Access to Phosphate Esters
Inial, Alya,Morlet-Savary, Fabrice,Lalevée, Jacques,Gaumont, Annie-Claude,Lakhdar, Sami,Lakhdar, Sami
supporting information, p. 4404 - 4407 (2020/06/05)
We report herein a practically simple visible-light photocatalytic approach for the synthesis of a large variety of phosphate esters through the combination of N-alkoxypyridinium salts and phosphites under mild conditions. The scope of the reaction is broad and the protocol was successfully applied to the synthesis of biologically relevant structures. Quantum yield measurements, as well as EPR experiments, allowed the suggestion of a reasonable reaction mechanism.
1,3-Dimethyl-2-(3-nitro-1,2,4-triazol-1-yl)-2-pyrrolidin-1-yl-1,3, 2-diazaphospholidinium hexafluorophosphate (MNTP): A powerful condensing reagent for phosphate and phosphonate esters
Oka, Natsuhisa,Shimizu, Mamoru,Saigo, Kazuhiko,Wada, Takeshi
, p. 3667 - 3673 (2007/10/03)
A novel phosphonium-type condensing reagent, 1,3-dimethyl-2-(3-nitro-1,2,4- triazol-1-yl)-2-pyrrolidin-1-yl-1,3,2-diazaphospholidinium hexafluorophosphate (MNTP), was designed and synthesized. A 31P NMR study on the condensation reactions of ph
