发明授权
- 专利标题: Processes for preparing alkynyl ketones and precursors thereof
- 专利标题(中): 制备炔基酮及其前体的方法
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申请号: US752684申请日: 1996-11-19
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公开(公告)号: US5744071A公开(公告)日: 1998-04-28
- 发明人: Philip Franklin Sims , Anne Pautard-Cooper
- 申请人: Philip Franklin Sims , Anne Pautard-Cooper
- 申请人地址: PA Philadelphia
- 专利权人: FMC Corporation
- 当前专利权人: FMC Corporation
- 当前专利权人地址: PA Philadelphia
- 主分类号: C07C45/45
- IPC分类号: C07C45/45 ; C07C49/217 ; C07F1/00 ; C07F1/02 ; C07F3/02
摘要:
The present invention provides processes for making alkynyl ketones and precursors thereof, using less expensive reagents and/or hydrocarbon solvents and/or higher temperatures.
公开/授权文献
- USD295741S Speaker 公开/授权日:1988-05-17
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