Process for producing adamantane
US7393987B2 · kind B2 · utility
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2References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 16, 2004 |
| Grant date | Jul 1, 2008 |
| Priority date | — |
| Expiry date | Dec 20, 2024 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2603/74
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention provides a process of an industrially advantageous production of high-purity adamantane at a low cost and with a high efficiency by isomerizing trimethylenenorbornane contained in a raffinate obtained from a platfinate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.