Catalytic process for the coproduction of morpholine and 2-(2-hydroxyethoxy)ethylamine from diethylene glycol
US4532324A · kind A · utility
5Cited by
4References
5Claims
0Family size
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Key dates
| Filing date | Jan 25, 1984 |
| Grant date | Jul 30, 1985 |
| Priority date | — |
| Expiry date | Jan 25, 2004 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C213/02
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
An enhanced yield of 2-(2-hydroxyethoxy)ethylamine is obtainable when diethylene glycol is reductively aminated over a catalyst consisting of cobalt, copper and ceria or thoria or a mixture thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.