HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethanolamine → 4-[(2,2-Difluorocyclopropyl)methoxy]-n-{2-[(2-hydroxyethyl)amino]-2-oxo-1-[4-(trifluoromethoxy)benzyl]ethyl}benzamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethanolamine | HCID 700 | — |
| Reactant | 2-({4-[(2,2-Difluorocyclopropyl)methoxy]benzoyl}amino)-3-[4-(trifluoromethoxy)phenyl]propanoic acid | HCID 69017378 | — |
| Product | 4-[(2,2-Difluorocyclopropyl)methoxy]-n-{2-[(2-hydroxyethyl)amino]-2-oxo-1-[4-(trifluoromethoxy)benzyl]ethyl}benzamide | HCID 57972084 | 63.1% |
Reaction Steps
A reaction similar to that described in Example 32 (32c) was conducted using 2-({4-[(2,2-difluorocyclopropyl)methoxy]benzoyl}amino)-3-[4-(trifluoromethoxy)phenyl]propanoic acid (352 mg, 0.766 mmol) prepared in Example 40 (40c) and 2-aminoethanol (55 μL, 0.919 mmol) to give 243 mg of the title compound (white powder, yield: 63%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08344029B2 |
| Source dataset | uspto-grants-2013_01 |
| ORD ID | ord-9b775ad08bd24f7cbdf48d820472e0a4 |
| Source note | uspto-grants-2013_01 |