HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methanol → 4-(Thiophen-3-yl)aniline
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methanol | HCID 887 | — |
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | N-(4-thiophen-3-yl-phenyl)-acetamide | HCID 57875827 | — |
| Solvent | Water | HCID 962 | — |
| Product | 4-(Thiophen-3-yl)aniline | HCID 4130336 | 115.5% |
Reaction Steps
A mixture of N-(4-thiophen-3-yl-phenyl)-acetamide (90 mg, 0.41 mmol), NaOH (133 mg, 3.3 mmol), MeOH (2 mL) and water (7 mL) was heated to reflux for 12 hr. After completion of the reaction, the reaction mixture was diluted with water, extracted with ethyl acetate, washed with brine solution and dried over sodium sulphate. The organic layer collected was concentrated under reduced pressure to afford 83 mg (crude) of 4-thiophen-3-yl-phenylamine.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08039463B2 |
| Source dataset | uspto-grants-2011_10 |
| ORD ID | ord-bdae6228121d4401b4e8e5c5a55bf135 |
| Source note | uspto-grants-2011_10 |