83646-38-2Relevant academic research and scientific papers
Trichloroisocyanuric Acid as an Efficient Reagent for the Synthesis of Phosphoroamidates via Atherton-Todd Reaction under Base-Free Conditions
Kaboudin, Babak,Donyavi, Atousa,Kazemi, Foad
, p. 170 - 174 (2018)
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 using trichloroisocyanuric acid as an efficient and safe reagent. Treatment of amines with dialkyl H-phosphite and trichloroisocyanuric acid under base-free conditions gives phosphoroamidates in moderate to good yields. The reaction proceeded effectively to afford the corresponding phosphoroamidates via a dehydrogenative coupling of H-phosphonates with amines. This method is easy, rapid, and good-yielding for the synthesis of phosphoroamidates.
Fe3O4@MgO nanoparticles as an efficient recyclable catalyst for the synthesis of phosphoroamidates via the Atherton-Todd reaction Dedicated to Professor Tsutomu Yokomatsu from Tokyo University of Pharmacy and Life Sciences on the occasion of his 65th birthday
Kaboudin, Babak,Kazemi, Foad,Habibi, Fereshteh
supporting information, p. 6364 - 6367 (2015/11/16)
A simple and efficient method is presented for the synthesis of phosphoroamidates in moderate to good yield via the Atherton-Todd coupling of primary amines with H-dialkyl phosphites using Fe3O4@MgO nanoparticles as a recyclable catalyst.
Iodine catalyzed solvent-free cross-dehydrogenative coupling of arylamines and H-phosphonates for the synthesis of N-arylphosphoramidates under atmospheric conditions
Dar, Bashir Ahmad,Dangroo, Nisar A.,Gupta, Amit,Wali, Aarti,Khuroo, Mohammad Akbar,Vishwakarma, Ram A.,Singh, Baldev
, p. 1544 - 1548 (2014/03/21)
Aerobic oxidative coupling of various arylamines and H-phosphonates to the corresponding N-arylphosphoramidates has been achieved under solvent-free conditions using molecular iodine. This protocol works at room temperature furnishing the corresponding P-
