Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Ethanolamine | HCID 700 | — |
| Reactant | Sodium Chloride | HCID 5234 | — |
| Reactant | Morpholine, 4-(2-chloroethyl)-, hydrochloride (1:1) | HCID 77210 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 18936153 | HCID 18936153 | 16.3% |
Reaction Steps
A mixture of 2-morpholinoethylchloride hydrochloride (23 g, 0.12 mol) and 2-aminoethanol (22 mL, 0.36 mol) was stirred at 140° C. for 5 hours. After the reaction mixture was cooled to room temperature, water (0.10 L) was added thereto. The resulting aqueous solution was saturated with sodium chloride and extracted with chloroform (100 mL×6). The organic layer was dried over anhydrous sodium sulfate and then concentrated under reduced pressure. The resulting residue was distilled to obtain 2-(2-morpholinoethylamino)ethanol (3.4 g, 16%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07538224B2 |
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| Source dataset | uspto-grants-2009_05 |
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| ORD ID | ord-bd99a4f1450e4b018cfbc4876a683d83 |
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| Source note | uspto-grants-2009_05 |
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