Invention Grant
- Patent Title: Catalyzed olefin insertion
- Patent Title (中): 催化烯烃插入
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Application No.: US12612180Application Date: 2009-11-04
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Publication No.: US07888538B1Publication Date: 2011-02-15
- Inventor: Sheng Peng , Kenneth Gene Moloy
- Applicant: Sheng Peng , Kenneth Gene Moloy
- Applicant Address: US DE Wilmington
- Assignee: E.I. du Pont de Nemours and Company
- Current Assignee: E.I. du Pont de Nemours and Company
- Current Assignee Address: US DE Wilmington
- Agent Nancy S. Mayer
- Main IPC: C07C17/266
- IPC: C07C17/266
Abstract:
A process for the insertion of a partially fluorinated olefin into a fluorinated iodide in the presence of a nickel catalyst at a temperature of a maximum of 150° C. with an initial rate of 0.01 mole/hour without loss of selectivity is disclosed, as well as use of the process for insertion of a perfluorinated olefin with an initial rate of 0.04 mole/hour.
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