HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethanolamine → HCID 23114430, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethanolamine | HCID 700 | — |
| Reactant | HCID 86618061 | HCID 86618061 | — |
| Solvent | Ethyl acetate hexane | HCID 21226206 | — |
| Product | HCID 23114430 | HCID 23114430 | 53% |
Reaction Steps
Using 2,2,2-trichloroethyl (7-(3-hydroxypropyl)-3-(4-isopropylphenyl)-4,6-dimethyl-2,3-dihydro-1-benzofuran-5-yl)carbamate obtained in Example 141 and 2-aminoethanol, the title compound was synthesized in the same manner as in Example 143. Yield: 53%. Melting point: 153-154° C. (hexane-ethyl acetate).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07507841B2 |
| Source dataset | uspto-grants-2009_03 |
| ORD ID | ord-a4e480ac12b5412eb17401c98ae3a631 |
| Source note | uspto-grants-2009_03 |