HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → HCID 18616551, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Sodium borohydride | HCID 4311764 | — |
| Reactant | Aluminum(III) Chloride | HCID 6451240 | — |
| Reactant | HCID 18616508 | HCID 18616508 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 18616551 | HCID 18616551 | 10% |
Reaction Steps
To a solution of 1-(5-amino-2-phenoxy-phenyl)ethanone (0.5 g, 2.20 mmol ) in THF (15 ml) was added sodium borohydride(0.4 g, 10.5 mmol ) and AlCl3 (anhydrous) (0.803 g, 6.02 mmol ) under nitrogen. The resulting reaction mixture was heated under reflux for 4 hours. Th e mixture was then cooled and iced-water added. The resultant mixture was extracted with EtOAc and dried over Na2SO4. Removal of the solvent afforded a brownish residue which was chromatographed with 4:1 hexane/EtOAc to afford (15 mg, 10%) product 3-ethyl-4-phenoxy-phenylamine.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06284764B1 |
| Source dataset | uspto-grants-2001_09 |
| ORD ID | ord-3d0bf6dda30c4025b120f850333e65aa |
| Source note | uspto-grants-2001_09 |