HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Aminotetrahydropyran → 2-Methyl-5-(5-methyl-3-phenyl-isoxazol-4-ylmethoxy)-2H-pyrazole-3-carboxylic acid (tetra-hydro-pyran-4-yl)-amide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Aminotetrahydropyran | HCID 419223 | — |
| Reactant | 2-Methyl-5-(5-methyl-3-phenyl-isoxazol-4-ylmethoxy)-2H-pyrazole-3-carboxylic acid methyl ester | HCID 66643802 | — |
| Product | 2-Methyl-5-(5-methyl-3-phenyl-isoxazol-4-ylmethoxy)-2H-pyrazole-3-carboxylic acid (tetra-hydro-pyran-4-yl)-amide | HCID 49792995 | 94% |
Reaction Steps
As described for example 43, 2-methyl-5-(5-methyl-3-phenyl-isoxazol-4-ylmethoxy)-2H-pyrazole-3-carboxylic acid methyl ester (30 mg, 0.09 mmol) was converted using 4-aminotetrahydropyran instead of rac-3-aminotetrahydrofuran, to the title compound (34 mg, 94%) which was obtained as a colorless oil. MS: m/e=397.1 [M+H]+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08163728B2 |
| Source dataset | uspto-grants-2012_04 |
| ORD ID | ord-3319d5c3e180447b8897fff18f52554f |
| Source note | uspto-grants-2012_04 |