Title: N-phosphoryl compound and its synthesis
Application Number: 93103985 Application Date: 1993.04.09
Publication Number: 1079726 Publication Date: 1993.12.22
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C07B47/00,C07F9/02
Applicant(s) Name: Qinghua Univ. Address: 100084
Inventor(s) Name: Ma Yuan, Yin Yingwu
Attorney & Agent: LUO WENQUN
Abstract:
     N-phosphoryl compound is synthesized by the direct phosphorylation of amino-containing primary and secondary amines, or amino acids, or peptides and their lipopeptide in water-containing system. Its process includes such steps as reaction in aqueous system for a certain period, then acidification, extraction, washing and drying to obtain pure product.
Time: 5