HuagongsheHuagongshe Chemistry Print Report · For research reference only
Tetrahydrofuran → HCID 59743401, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Tetrahydrofuran | HCID 8028 | — |
| Reactant | HCID 59743355 | HCID 59743355 | — |
| Catalyst | Acetyl chloride | HCID 6367 | — |
| Catalyst | Triethylamine | HCID 8471 | — |
| Solvent | Methanol | HCID 887 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 59743401 | HCID 59743401 | — |
Reaction Steps
Acetyl chloride (10 drops) was added dropwise at RT to 1-(2-methylsulfanylpyrimidin-4-yl)-1H-indazol-6-ylamine (0.13 g, 0.5 mmol) and triethylamine (15 drops) in THF (5 mL), and the resulting mixture stirred for 30 min. The reaction mixture was diluted with DCM and MeOH, washed twice with aqueous NaHCO3 and once with brine, dried over Na2SO4, filtered and concentrated under reduced pressure. The crude residue was treated with Et2O and hexane, and the precipitate was collected by filtration to give N-[1-(2-methylsulfanylpyrimidin-4-yl)-1H-indazol-6-yl]-acetamide (146 mg) as an off-white solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08399462B2 |
| Source dataset | uspto-grants-2013_03 |
| ORD ID | ord-031537616a1d43c3b56b1c735b6567e3 |
| Source note | uspto-grants-2013_03 |