HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triethylamine → 3-nitro-4-((tetrahydro-2H-pyran-4-yl)MethylaMino)benzenesulfonaMide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | 4-Aminomethyltetrahydropyran | HCID 2773210 | — |
| Reactant | 4-Fluoro-3-nitrobenzenesulfonamide | HCID 16782487 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | 3-nitro-4-((tetrahydro-2H-pyran-4-yl)MethylaMino)benzenesulfonaMide | HCID 57474953 | — |
Reaction Steps
4-Fluoro-3-nitrobenzenesulfonamide (2.18 g), (tetrahydropyran-4-yl)methylamine (1.14 g), and triethylamine (1 g) were stirred in THF (30 mL) for 24 hours. The solution was diluted with ethyl acetate, washed with NaH2PO4 solution and brine, and dried (Na2SO4), filtered and concentrated. The product was triturated from ethyl acetate.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08952157B2 |
| Source dataset | uspto-grants-2015_02 |
| ORD ID | ord-2066b31dba5b4f8294acb1d5fc660e34 |
| Source note | uspto-grants-2015_02 |