HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-(Pyridin-4-yl)aniline → HCID 24966320, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-(Pyridin-4-yl)aniline | HCID 1512654 | — |
| Reactant | 5-Fluoro-3-methylbenzo[b]thiophene-2-sulphonyl chloride | HCID 2774586 | — |
| Catalyst | 4-(Dimethylamino)pyridine | HCID 14284 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 24966320 | HCID 24966320 | 31% |
Reaction Steps
To a solution of (4-pyridine-4-yl)aniline (CAS: 13296-04-3, 0.290 g) in dichloromethane (12.0 ml) was added 5-fluoro-3-methylbenzo[b]thiophene-2-sulphonyl chloride (0.440 g) and DMAP (0.305 g). The reaction mixture was stirred at rt for 16 h, diluted with dichloromethane (12 ml) and chromatographed on silica gel using heptane/ethyl acetate as eluent to obtain the title compound (0.205 g) as an off-white solid. MS (ISN): 397.1 (M−H)−
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08158655B2 |
| Source dataset | uspto-grants-2012_04 |
| ORD ID | ord-05b769c5f1d74c3b9498256d78ee036b |
| Source note | uspto-grants-2012_04 |