Reactions ofP-cyanospirophosphoranes with derivatives of phosphorous acid
作者:O. N. Nuretdinova
DOI:10.1007/bf00697154
日期:1994.9
Abstract5-Cyano-2,3,7,8-tetramethyl-1,4,6,9-trioxathia-5-phosphaspiro[4.4]nonane reacts with some chlorophosphites and amidophosphites to give the correspondingPIII-cyano derivatives.
Nonaqueous oxidation of nucleoside phosphites to the phosphates
作者:Y. Hayakawa、M. Uchiyama、R. Noyori
DOI:10.1016/s0040-4039(00)84946-1
日期:1986.1
Bis (trimethylsilyl) peroxide, t-butyl hydroperoxide, cumene hydroperoxide, and N-methylmorpholine N -oxide serve as excellent agents for anhydrous oxidation of nucleoside phosphites to the phosphates. The reaction using bis (trimethylsilyl) peroxide is conspicuously accelerated by added trimethylsilyl triflate or Nafion-TMS.