HuagongsheHuagongshe Chemistry Print Report · For research reference only
Phenethylamine → Pyridine, 4-(phenethylamino)-
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Phenethylamine | HCID 1001 | — |
| Reactant | 4-Chloropyridine | HCID 12288 | — |
| Reactant | Ammonium Hydroxide | HCID 14923 | — |
| Solvent | Water | HCID 962 | — |
| Product | Pyridine, 4-(phenethylamino)- | HCID 204216 | 16% |
Reaction Steps
A mixture composed of 2.0 g (0.0176 m) of 4-chloropyridine and 4.3 g (0.0352 m) of phenethylamine was heated under nitrogen to 160°-165° C for one hour. The mixture was then cooled and 200 mL of a 50/50 mixture of ammonium hydroxide in water was added. The product was extracted into CH2Cl2, which was then concentrated to dryness. The resulting material was purified by HPLC on silica gel, eluting with ethyl acetate to provide 0.560 g of the title product.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05597836 |
| Source dataset | uspto-grants-1997_01 |
| ORD ID | ord-af80aacf27e84d3aa57a99f7509102ae |
| Source note | uspto-grants-1997_01 |