Highly atom-economical, catalyst-free, and solvent-free phosphorylation of chalcogenides
作者:Rakhee Choudhary、Pratibha Singh、Rekha Bai、Mahesh C. Sharma、Satpal Singh Badsara
DOI:10.1039/c9ob01921a
日期:——
Silica gel promoted, catalyst-free and solvent-free S–P, Se–P and Te–P bond formations to obtain phosphinothioates, phosphoroselenoates, and phosphorotelluroates respectively in good to excellent yields are described.
Synthesis ofO,O-diethylSe-alkyl selenophosphates by the reactions of diethyl phosphite with alkaneselenenyl halides
作者:V. A. Potapov、A. A. Starkova、S. V. Amosova、A. I. Albanov、B. V. Petrov
DOI:10.1007/bf02494532
日期:1998.10
The reactions of diethyl phosphite with alkaneselenenyl halides in chloroform at 20 degrees C afforded the corresponding O,O-diethyl Se-alkyl selenophosphates.