Process for the preparation of 3-pentenoic acid from allylic butenyl alcohols or esters using a nickel catalyst
US6015923A · kind A · utility
1Cited by
4References
6Claims
0Family size
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Key dates
| Filing date | Dec 17, 1998 |
| Grant date | Jan 18, 2000 |
| Priority date | — |
| Expiry date | Dec 17, 2018 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C51/12
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Process for making 3-pentenoic acid acid by reacting an allylic butenyl alcohol or its corresponding ester with carbon monoxide in the presence of nickel, and a source of iodide. ##STR1##
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.