16498-01-4Relevant articles and documents
Electrochemical phosphorylation of arenols and anilines leading to organophosphates and phosphoramidates
Xu, Pan,Zhong, Zijian,Zhou, Aihua
supporting information, p. 5342 - 5347 (2021/06/30)
A practical phosphorylation for generating organophosphates and phosphoramidatesviaelectrochemical dehydrogenative cross-coupling of P(O)H compounds with arenols and anilines is disclosed. This method involves using inorganic iodide salts as both redox catalysts and electrolytes in an undivided cell without the addition of oxidants or bases. A preliminary mechanistic study suggests that radicals are not involved in this process. This method is green and eco-friendly and has good functional group tolerance, high yields and broad substrate scope, with the potential for practical synthesis.
Tf2O-Promoted Activating Strategy of Phosphate Analogues: Synthesis of Mixed Phosphates and Phosphinate
Huang, Hai,Ash, Jeffrey,Kang, Jun Yong
supporting information, p. 4938 - 4941 (2018/08/24)
A metal-, toxic chloride reagent-free activating strategy of various phosphates has been developed. This method enables the facile synthesis of functional phosphates such as alkyl phosphates, aza phosphates, thiophosphate, and mixed diaryl phosphates. A transient phosphorylpyridin-1-ium species in situ generated from phosphates with Tf2O/pyridine readily undergoes a substitution reaction with diverse nucleophiles to form versatile phosphate compounds.
N-Phosphoryl oxazolidinones as effective phosphorylating agents
Jones, Simon,Smanmoo, Chaiwat
, p. 1585 - 1588 (2007/10/03)
A number of N-phosphoryl oxazolidinones have been prepared and evaluated, the best being 5,5-diphenyl oxazolidinones, the utility of which was demonstrated in the phosphorylation of a number of representative primary, secondary, tertiary, and phenolic alcohols.