发明授权
- 专利标题: Imide oxirane reactions
- 专利标题(中): IMIDE OXIRANE反应
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申请号: US487956申请日: 1974-07-12
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公开(公告)号: US3962182A公开(公告)日: 1976-06-08
- 发明人: Roger B. Steele , Arthur Katzakian, Jr. , Joseph J. Scigliano , Edward E. Hamel
- 申请人: Roger B. Steele , Arthur Katzakian, Jr. , Joseph J. Scigliano , Edward E. Hamel
- 申请人地址: CA El Monte
- 专利权人: Aerojet-General Corporation
- 当前专利权人: Aerojet-General Corporation
- 当前专利权人地址: CA El Monte
- 主分类号: C07D207/40
- IPC分类号: C07D207/40 ; C07D207/404 ; C07D209/48 ; C08G59/40 ; C08G59/68 ; C08G73/10 ; C08G73/12 ; C08G30/14
摘要:
This patent discloses and claims the reaction of oxirane-containing compounds with primary cyclic imide-containing compounds, at temperatures of from about 0.degree. to 225.degree.C, in the presence of active chromium III tricarboxylate salts which have unoccupied coordination sites.
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