HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonia → Ethanone, 2-amino-1-phenyl-, hydrochloride (1:1)
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonia | HCID 222 | — |
| Reactant | Water | HCID 962 | — |
| Reactant | 2-Chloroacetophenone | HCID 10757 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | Ethanone, 2-amino-1-phenyl-, hydrochloride (1:1) | HCID 2723597 | 20% |
Reaction Steps
15.5 g of ω-chloroacetophenone are dissolved while stirring in 200 ml of ethanol saturated with ammonia. After standing overnight, the orange-coloured solution is poured onto 500 ml of water. The precipitating oil is separated off and taken up with 80 ml of 20% hydrochloric acid Concentration give 5 g (20% yield) of ω-aminoacetophenone hydrochloride.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04204867 |
| Source dataset | uspto-grants-1980_05 |
| ORD ID | ord-63d105509ac0473a958c9aff87debd6f |
| Source note | uspto-grants-1980_05 |