HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Aminotetrahydropyran → 6-(5-Methyl-3-pyridin-3-yl-isoxazol-4-ylmethoxy)-N-(tetrahydro-pyran-4-yl)-nicotinamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Aminotetrahydropyran | HCID 419223 | — |
| Reactant | 6-[3-(3-Fluoro-phenyl)-5-methyl-isoxazol-4-ylmethoxy]-nicotinic acid methyl ester | HCID 68441894 | — |
| Reactant | HCID 68442066 | HCID 68442066 | — |
| Product | 6-(5-Methyl-3-pyridin-3-yl-isoxazol-4-ylmethoxy)-N-(tetrahydro-pyran-4-yl)-nicotinamide | HCID 68443398 | 83% |
Reaction Steps
As described for example 89, 6-(5-methyl-3-pyridin-3-yl-isoxazol-4-ylmethoxy)-nicotinic acid methyl ester (130 mg, 0.4 mmol), instead of 6-[3-(3-fluoro-phenyl)-5-methyl-isoxazol-4-ylmethoxy]-nicotinic acid methyl ester, using 4-aminotetrahydropyran instead of 2,2,2-trifluoroethylamine, was converted to the title compound (117 mg, 83%) which was obtained as an off white solid. MS: m/e=395.1 [M+H]+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08877783B2 |
| Source dataset | uspto-grants-2014_11 |
| ORD ID | ord-98345376a88d40448d9c94aa056401fd |
| Source note | uspto-grants-2014_11 |