HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Aminotetrahydropyran → 6-[3-(4-Fluoro-phenyl)-5-methyl-3H-[1,2,3]triazol-4-ylmethoxy]-pyridazine-3-carboxylic acid (tetrahydro-pyran-4-yl)-amide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Aminotetrahydropyran | HCID 419223 | — |
| Reactant | 6-[3-(4-fluoro-phenyl)-5-methyl-3H-[1,2,3]triazol-4-ylmethoxy]-pyridazine-3-carboxylic acid | HCID 67498276 | — |
| Product | 6-[3-(4-Fluoro-phenyl)-5-methyl-3H-[1,2,3]triazol-4-ylmethoxy]-pyridazine-3-carboxylic acid (tetrahydro-pyran-4-yl)-amide | HCID 57335833 | 81% |
Reaction Steps
As described for example 75b, 6-[3-(4-fluoro-phenyl)-5-methyl-3H-[1,2,3]triazol-4-ylmethoxy]-pyridazine-3-carboxylic acid (85 mg, 0.26 mmol), was converted, using 4-aminotetrahydropyran instead of isopropylamine, to the title compound (86 mg, 81%) which was obtained as a white solid. MS: m/e=413.3 [M+H]+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08742097B2 |
| Source dataset | uspto-grants-2014_06 |
| ORD ID | ord-e31a4fc309d2422a9d124ff974201b9c |
| Source note | uspto-grants-2014_06 |