HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethanolamine → 2-((Triphenylmethyl)amino)ethanol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethanolamine | HCID 700 | — |
| Reactant | Pyridine | HCID 1049 | — |
| Reactant | Trityl chloride | HCID 6456 | — |
| Solvent | Water | HCID 962 | — |
| Product | 2-((Triphenylmethyl)amino)ethanol | HCID 3125608 | — |
Reaction Steps
A mixture of ethanolamine, trityl chloride and pyridine was refluxed for 15h. Water was added slowly to the cooled reaction and the precipitate collected by filtration. The crude product recrystallized from a 1:1 mixture of ethanol and water.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05744592 |
| Source dataset | uspto-grants-1998_04 |
| ORD ID | ord-37cb733aaaa64903931dd2bc0c489f04 |
| Source note | uspto-grants-1998_04 |