HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonia → Dimorpholinodiethyl ether
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonia | HCID 222 | — |
| Reactant | Morpholine | HCID 8083 | — |
| Reactant | Diethylene Glycol | HCID 8117 | — |
| Catalyst | Nickel | HCID 935 | — |
| Product | Dimorpholinodiethyl ether | HCID 80900 | 70% |
Reaction Steps
Zh. Vses. Khim. Obshchest. 14(5), 589-90 (1969) (Chem. Abstr. 72: 66879m) describes the formation of morpholine in a yield of 70% by gas-phase reaction of diethylene glycol with NH3 over a nickel catalyst in the presence of H2. Among other by-products, bis(2-morpholinoethyl) ether was isolated in a yield of from 5 to 7%.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06111100 |
| Source dataset | uspto-grants-2000_08 |
| ORD ID | ord-3278b2f9beac4cf79bbd79851045d4a1 |
| Source note | uspto-grants-2000_08 |