Method for producing olefin
US9266790B2 · kind B2 · utility
0Cited by
2References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 4, 2011 |
| Grant date | Feb 23, 2016 |
| Priority date | — |
| Expiry date | Oct 6, 2032 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2531/30
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention discloses a method for producing an olefin through decarbonylation of a carboxylic acid having a β-hydrogen atom or a derivative thereof in the presence of a catalyst containing at least one metal element selected from Groups 9, 10, and 11 metals under conditions with a concentration of carbon monoxide of not less than 41 mmol/L.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.