DINGWALL, J. G.;EHRENFREUND, J.;HALL, R. G., TETRAHEDRON, 45,(1989) N2, C. 3787-3808
作者:DINGWALL, J. G.、EHRENFREUND, J.、HALL, R. G.
DOI:——
日期:——
Synthesis of phosphinic and phosphoric analogs of aspartic acid
作者:A. R. Khomutov、T. I. Oslpova、E. N. Khurs、K. V. Alferov、R. M. Khomutov
DOI:10.1007/bf01457787
日期:1996.8
Approaches to the synthesis of 1-amino- and 2-amino-2-carboxyethylphosphinic and-phosphoric acids have been studied. A convenient method for the preparation of phosphinicacids is the reactions of ethyl diethoxymethylphosphonite with ethyl acetamidomethylenemalonate and ethyl 2-acetamidoacrylate.