Phosphonomethylation of anesthesin and radioprotectant activity of the products
作者:V. K. Khairullin、M. A. Vasyanina、R. Z. Musin、A. N. Pudovik、G. G. Batulina
DOI:10.1007/bf00758444
日期:1988.2
order to obtain esters of (p-ethoxycarbonylphenylaminomethyl)phosphonicacid. Three compounds were synthesized and their toxic and radioprotectant properties examined. As is well known, the phosphonomethylation of amines can be effected by reacting them with paraformaldehyde and trialkylphosphites [2, 3, 6], or by the Kabachnik--Fields reaction with paraformaldehyde and dialkyl phosphites [5, 12]. It