Method for producing Guerbet alcohol
US10745331B2 · kind B2 · utility
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2References
10Claims
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Key dates
| Filing date | Jun 26, 2017 |
| Grant date | Aug 18, 2020 |
| Priority date | — |
| Expiry date | Jun 26, 2037 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07B61/00
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
To provide a method for producing a Guerbet alcohol without necessity of the use of a solvent, capable of enhancing the conversion and the yield. A method for producing a Guerbet alcohol, including the following steps 1 to 3 in this order: step 1: preparing a liquid composition containing an aliphatic alcohol and a base; step 2: holding the liquid composition at 100° C. or more and 180° C. or less to thereby adjust a water amount in the liquid composition to less than 0.28% by mass; and step 3: setting the liquid composition to be more than 180° C.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.