study on the iodine-mediated phosphoramidation reaction of amines and trialkyl phosphites was conducted, which not only disclosed the factors affecting the reaction but also revealed that it could proceed smoothly in CH2Cl2 at room temperature in open air. Using this method, various phosphoramidates with different aliphatic amines and aromatic amines were synthesized in good to excellent yields. Our
We describe the use of visible light in conjunction with an organic dye for the synthesis of phosphoramidates. Cross dehydrogenative coupling reactions between phosphites and amines are reported using organic dyes and light as catalysts for the first time. It is not only a novel application of organic dyes but also fulfils the requirement of sustainability and green chemistry avoiding the use of chromatographic
Synthesis of diethyl N-dodecylphosphoramidate analogs as potential inhibitors of dental plaque
作者:Victor D. Warner、Dale B. Mirth、Adrienne S. Dey、Samuel S. Turesky、Barbara Soloway
DOI:10.1021/jm00268a026
日期:1973.10
Trichloroisocyanuric Acid as an Efficient Reagent for the Synthesis of Phosphoroamidates via Atherton–Todd Reaction under Base-Free Conditions
作者:Babak Kaboudin、Atousa Donyavi、Foad Kazemi
DOI:10.1055/s-0036-1589111
日期:2018.1
rapid, and good-yielding for the synthesis of phosphoroamidates. A simple, efficient, and novel method is developed for the synthesis of phosphoroamidates via an Atherton–Todd coupling reaction of amines with dialkyl H-phosphite usingtrichloroisocyanuricacid as an efficient and safe reagent. Treatment of amines with dialkyl H-phosphite and trichloroisocyanuricacid under base-free conditions gives