Oxidation chemistry on furan aldehydes
US10392358B2 · kind B2 · utility
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Key dates
| Filing date | Sep 16, 2016 |
| Grant date | Aug 27, 2019 |
| Priority date | — |
| Expiry date | Sep 16, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J2219/00177
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Provided herein are methods of producing halomethylfuroic and acyloxymethylfuroic acid and ester compounds from furfural starting compounds. For example, 5-chloromethyl-2-furoic acid may be produced from 5-chloromethylfurfural, in the presence of various oxidants. Salts of the furoic acids may also be produced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.