发明授权
- 专利标题: Cyclic peptides
- 专利标题(中): 循环肽
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申请号: US659201申请日: 1984-10-09
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公开(公告)号: US4600535A公开(公告)日: 1986-07-15
- 发明人: Donald A. Tomalia , Larry R. Wilson
- 申请人: Donald A. Tomalia , Larry R. Wilson
- 申请人地址: MI Midland
- 专利权人: The Dow Chemical Company
- 当前专利权人: The Dow Chemical Company
- 当前专利权人地址: MI Midland
- 主分类号: C07D257/02
- IPC分类号: C07D257/02
摘要:
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.
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