Gold-catalyzed synthesis of carbonates and carbamates from carbon monoxide
US8937197B2 · kind B2 · utility
1Cited by
1References
13Claims
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Key dates
| Filing date | Jul 16, 2012 |
| Grant date | Jan 20, 2015 |
| Priority date | — |
| Expiry date | Jul 16, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/582
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention provides a method for producing organic carbonates via the reaction of alcohols and carbon monoxide with oxygen adsorbed on a metallic gold or gold alloy catalyst.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.