Process catalysed by bis-trifilmide compounds
US7781625B2 · kind B2 · utility
7Cited by
4References
43Claims
0Family size
Assignee
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Key dates
| Filing date | Mar 12, 2002 |
| Grant date | Aug 24, 2010 |
| Priority date | — |
| Expiry date | Dec 22, 2025 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J2531/23
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A process for carrying out a chemical reaction which is catalysed by one or more metal or hydrogen fluoroalkyl-sulfonylated compound which process comprises carrying out said reaction in the presence of an ionic liquid or in solvent-free conditions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.