Preparation of 2-cyclopentenyl ethers
US4156097A · kind A · utility
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6Claims
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Key dates
| Filing date | Aug 1, 1978 |
| Grant date | May 22, 1979 |
| Priority date | — |
| Expiry date | Aug 1, 1998 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2601/16
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Bis-(2-cyclopentenyl) ethers are prepared by contacting a 2-cyclopentenyl carboxylate or 2-cyclopentenol with an aqueous acid solution having a pH in the range of about 1.0 to about 3.0.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.