Conversion of alkanes to unsaturated carboxylic acids over heteroploy acids supported on polyoxometallate salts
US5990348A · kind A · utility
24Cited by
7References
27Claims
0Family size
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Key dates
| Filing date | Jan 5, 1998 |
| Grant date | Nov 23, 1999 |
| Priority date | — |
| Expiry date | Jan 5, 2018 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C51/215
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Alkanes are converted to unsaturated carboxylic acids by contacting an alkane with an oxidizing agent and a heteropolyacid supported on wide pore polyoxometallate salts.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.