Reactions of sodium N-benzylideneglycinate with dialkyl chlorophosphites: formation of 1,4-bis[α-(dialkoxyphosphoryl)benzyl]piperazine-2,5-diones
Abstract
The reactions of sodium N-benzylideneglycinate with dialkyl chlorophosphites gave 1,4-bis[α-(dialkoxyphosphoryl)benzyl]piperazine-2,5-diones, novel phosphorylated derivatives of α-aminocarboxylic acids.