Method for the aminoalkylation of phenol
US4259486A · kind A · utility
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3References
3Claims
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Assignee
Inventor
Key dates
| Filing date | Feb 4, 1980 |
| Grant date | Mar 31, 1981 |
| Priority date | — |
| Expiry date | Feb 4, 2000 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D295/096
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to the aminoalkylation of phenol with 4-(alkenyl)morpholines, preferably in the presence of lithium chloride. The present invention further relates to the p-(morpholinoalkyl)phenols obtained by the above method.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.