HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethanamine, 2,2,2-trifluoro- → 6-[3-(5-Fluoro-pyridin-2-yl)-isoxazol-4-ylmethoxy]-(tetrahydro-pyran-4-yl)-nicotinamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethanamine, 2,2,2-trifluoro- | HCID 9773 | — |
| Reactant | 6-[3-(5-Fluoro-pyridin-2-yl)-isoxazol-4-ylmethoxy]-nicotinic acid | HCID 68443487 | — |
| Reactant | 6-[3-(3-Chloro-phenyl)-5-methyl-isoxazol-4-ylmethoxy]-nicotinic acid | HCID 68444859 | — |
| Product | 6-[3-(5-Fluoro-pyridin-2-yl)-isoxazol-4-ylmethoxy]-(tetrahydro-pyran-4-yl)-nicotinamide | HCID 68444230 | 79% |
Reaction Steps
As described for example 98b, 6-[3-(5-fluoro-pyridin-2-yl)-isoxazol-4-ylmethoxy]-nicotinic acid (79 mg, 0.25 mmol) was converted, instead of 6-[3-(3-chloro-phenyl)-5-methyl-isoxazol-4-ylmethoxy]-nicotinic acid, using 4-aminotetrayhdropyran instead of 2,2,2-trifluoroethylamine, to the title compound (79 mg, 79%) which was obtained as an off white solid. MS: m/e=399.1 [M+H]+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08846719B2 |
| Source dataset | uspto-grants-2014_09 |
| ORD ID | ord-af39498948d448cba3e1399cb37faea4 |
| Source note | uspto-grants-2014_09 |