HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethanolamine → 6-[3-(4-Chloro-phenyl)-isoxazol-4-ylmethoxy]N-(2-hydroxy-ethyl)-nicotinamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethanolamine | HCID 700 | — |
| Reactant | 6-(5-Methyl-3-phenyl-isoxazol-4-ylmethoxy)-nicotinic acid | HCID 66599213 | — |
| Reactant | 6-[3-(4-Chloro-phenyl)-isoxazol-4-ylmethoxy]-nicotinic acid | HCID 68443769 | — |
| Product | 6-[3-(4-Chloro-phenyl)-isoxazol-4-ylmethoxy]N-(2-hydroxy-ethyl)-nicotinamide | HCID 42630540 | 70% |
Reaction Steps
As described for example 191, 6-[3-(4-chloro-phenyl)-isoxazol-4-ylmethoxy]-nicotinic acid (100 mg, 0.3 mmol) was converted, instead of 6-(5-methyl-3-phenyl-isoxazol-4-ylmethoxy)-nicotinic acid, using ethanolamine instead of (1R,2R)-2-amino-cyclohexanol hydrochloride (1:1), to the title compound (79 mg, 70%) which was obtained as a white solid. MS: m/e=374.0 [M+H]+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08518974B2 |
| Source dataset | uspto-grants-2013_08 |
| ORD ID | ord-7daf75ef5a4e41b4b730386d31729ca6 |
| Source note | uspto-grants-2013_08 |