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Dibenzyl phosphite is used for the phosphorylation of phenols involves reaction in the presence of N-ethyldiisopropylamine and DMAP to give the dibenzyl phenyl phosphate. It is used in the preparation of phenylalkylphosphonamidates which are then used as probes for a hydrophobic binding register in prostate-specific membrane antigen.
Lee J. Silverberg; John L. Dillon; Purushotham Vemishetti. A simple, rapid and efficient protocol for the selective phosphorylation of phenols with dibenzyl phosphite.Tetrahedron Letters.1996, 37 771-774.
Yu-Pei Cheng; Hui-Ting Chen; Chun-Cheng Lin. A convenient and highly stereoselective approach for α-galactosylation performed by galactopyranosyl dibenzyl phosphite with remote participating groups.Tetrahedron Letters.2002, 43 7721-7723.
A selective method for the phosphorylation of phenols involves reaction in the presence of N-ethyldiisopropylamine and DMAP to give the dibenzyl phenyl phosphate: Tetrahedron Lett., 37, 771 (1996).
Dichiarazioni di rischio (UE): H315-H319-H317
Causes skin irritation. Causes serious eye irritation. May cause an allergic skin reaction.
Dichiarazioni precauzionali: P261-P280a-P305+P351+P338-P363-P321-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Wash contaminated clothing before reuse. Specific treatment (see label). Dispose of contents/container in accordance with local/regional/national/international regulations.