发明授权
US06482944B2 Processes for preparing tertiary aminoalkylorganometallic compounds
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制备叔氨基烷基有机金属化合物的方法
- 专利标题: Processes for preparing tertiary aminoalkylorganometallic compounds
- 专利标题(中): 制备叔氨基烷基有机金属化合物的方法
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申请号: US09817994申请日: 2001-03-27
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公开(公告)号: US06482944B2公开(公告)日: 2002-11-19
- 发明人: James Anthony Schwindeman , Randy W. Hall , Sonia S. Stryker
- 申请人: James Anthony Schwindeman , Randy W. Hall , Sonia S. Stryker
- 主分类号: C07D22500
- IPC分类号: C07D22500
摘要:
Processes for the preparation of haloalkylamines and tertiary aminoalkylorganometallic compounds are disclosed. The haloalkylamines can be prepared by direct reaction of an amine with an &agr;, &ohgr;-dihaloalkane or an &agr;, &ohgr;-dihaloalkene. Tertiary aminoalkylorganometallic compounds can be prepared by reacting selected tertiary haloalkylamines with an alkali metal at a temperature greater than 45° C. in hydrocarbon solvents.
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