Method for production of 3-formyl-tetrahydrofuran
US5840928A · kind A · utility
3Cited by
1References
2Claims
0Family size
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Inventors
Key dates
| Filing date | Mar 7, 1997 |
| Grant date | Nov 24, 1998 |
| Priority date | — |
| Expiry date | Mar 7, 2017 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D307/12
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
3-Formyltetrahydrofuran is prepared by reacting 2,5-dihydrofuran with hydrogen and carbon monoxide in the presence of a group VIII metal compound and tris(2-t-butyl-5-methylphenyl) phosphite.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.