Allyl alcohol hydroformylation process
US9950981B2 · kind B2 · utility
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3References
16Claims
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Key dates
| Filing date | Aug 15, 2017 |
| Grant date | Apr 24, 2018 |
| Priority date | — |
| Expiry date | Aug 15, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J2531/822
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The present disclosure relates to a method of using homogenous rhodium-BIPHEPHOS catalysts comprising for the hydroformylation of an allyl alcohol. In some aspects, the methods provided herein relate to the hydroformylation of allyl alcohol to produce 4-hydroxybutyraldehyde in a continuous process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.