The Phosphorus-Mediated Oligomerization of Glycinesters
作者:S. Alibert-Fouet、M. Mulliez
DOI:10.1080/10426500600762755
日期:2006.11.1
The catalytic polymerization of alpha-aminoacids or stable alpha-aminoesters in the presence of a phosphorus template is proposed as an alternative to that of sensitive N-carboxyanhydrides for the synthesis of polyaminoacids. The synthesis of methane thiophosphonyl derivatives of polyglycine (an average of ten residues) was actually carried out in polar solvents (dimethylformamide, acetonitrile) in the presence of diazabicycloundecene and trimethylsilyldiethylamine.