NAGAMATSU, TOMOHISA;KUNIEDA, TAKEHISA, TETRAHEDRON LETT., 28,(1987) N 21, 2375-2378
作者:NAGAMATSU, TOMOHISA、KUNIEDA, TAKEHISA
DOI:——
日期:——
New phosphorylating agents for general synthesis of mixed phosphate esters
作者:Tomohisa Nagamatsu、Takehisa Kunieda
DOI:10.1016/s0040-4039(00)96128-8
日期:——
effective procedure has been developed for the general synthesis of mixed alkyl or arylphosphate esters by metal-catalyzed phosphorylation of alcohols with aryl bis(2-oxo-3-oxazolinyl)phosphinate. Among metallic acetylacetonates examined as catalysts, the zirconium complex was the most effective as in activity order of Zr(IV)> Ce(III)> Zn(II)> Mn(III)> Mn(II)-complexes.