Process for the preparation of N-phosphonomethyl-glycine
申请人:Alkaloida Vegyeszeti Gyar
公开号:US04486359A1
公开(公告)日:1984-12-04
N-phosphonomethylglycine is prepared from glycine and parsformaldehyde to obtain an intermediate which is reacted with dialkylphosphite to obtain an ester of the desired compound which is then hydrolyzed.