Amino α-oxo phosphonic esters

Abstract

1. Hydrochlorides of amino acid chlorides react with triethyl phosphite with formation of the hydrochlorides of the corresponding amino α-oxo phosphonic esters. 2. The hydrochlorides of diethyl glycylphosphonate, diethyl alanylphosphonate, and diethyl'β-alanylphosphonate were prepared. 3. Diethyl aceturoylphosphonate and diethyl hippuroylphosphonate are described. © 1965 Consultants Bureau Enterprises, Inc.