申请人:The Dow Chemical Company
公开号:US04517122A1
公开(公告)日:1985-05-14
Cyclic peptides, such as 1,4,8,11-tetraazacyclotetradecane-5,12-dione, that are useful chelation agents for metals are prepared by contacting an acrylic acid ester and a 1,2-alkylenediamine.
环肽,如1,4,8,11-四氮杂环十四烷-5,12-二酮,是有用的金属螯合剂,通过接触丙烯酸酯和1,2-烷基二胺制备。