Synonyms:
1-(Benzyloxy)-N,N,N',N'-tetraisopropylphosphinediamine
B5997-1G
B5997-5G
TCIAB5997-1GEA
114
EUR
InStock
TCIAB5997-1G
TCIAB5997-5G
Benzyl N,N,N',N'-Tetraisopropylphosphorodiamidite ≥98.0% (par GC, analyse par titration)
Benzyl N,N,N',N'-Tetraisopropylphosphorodiamidite
Benzyl N,N,N',N'-tetraisopropylphosphorodiamidite [B5997] is used in the synthesis of phosphodiesters and phosphorylation of inositols and nucleosides.
B5997 promptly reacts with alcohols in the presence of a base like 1H-tetrazole to afford a phosphoramidite. It can further react with another alcohol resulting in a phosphite triester with different alcohol species. Successive oxidation of the phosphorus atom and deprotection gives a phosphodiester.