HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethanamine, 2,2,2-trifluoro- → 6-(5-Methyl-3-pyridin-4-yl-isoxazol-4-ylmethoxy)-N-(2,2,2-trifluoro-ethyl)-nicotinamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethanamine, 2,2,2-trifluoro- | HCID 9773 | — |
| Reactant | 6-[3-(3-Fluoro-phenyl)-5-methyl-isoxazol-4-ylmethoxy]-nicotinic acid methyl ester | HCID 68441894 | — |
| Reactant | 6-(5-Methyl-3-pyridin-4-yl-isoxazol-4-ylmethoxy)-nicotinic acid | HCID 68442291 | — |
| Product | 6-(5-Methyl-3-pyridin-4-yl-isoxazol-4-ylmethoxy)-N-(2,2,2-trifluoro-ethyl)-nicotinamide | HCID 42629334 | 14% |
Reaction Steps
As described for example 92, 6-(5-methyl-3-pyridin-4-yl-isoxazol-4-ylmethoxy)-nicotinic acid (93 mg, 0.3 mmol), instead of 6-[3-(3-fluoro-phenyl)-5-methyl-isoxazol-4-ylmethoxy]-nicotinic acid methyl ester (103 mg, 0.3 mmol) was converted, using 2,2,2-trifluoroethylamine instead of cyclopropylamine, to the title compound (16 mg, 14%) which was obtained as a light brown solid. MS: m/e=393.3 [M+H]+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08846719B2 |
| Source dataset | uspto-grants-2014_09 |
| ORD ID | ord-4c0342bfe1b24857b776058c2f5969d0 |
| Source note | uspto-grants-2014_09 |