HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzylamine → 75484-74-1
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzylamine | HCID 7504 | — |
| Reactant | 4-Chloro-2,6-dimethyl-3-nitropyridine | HCID 10702725 | — |
| Solvent | Isopropanol | HCID 3776 | — |
| Product | 75484-74-1 | HCID 20569589 | — |
Reaction Steps
9.3 Grams (0.05 mol) of 4-chloro-2,6-dimethyl-3-nitropyridine and 10.7 g (0.1 mol) of benzylamine are heated for 5 hours at boiling point in 20 ml of isopropanol. After cooling, the mixture is concentrated, dissolved in water and extracted with chloroform. The chloroform phase is dried with sodium sulfate and concentrated. The residue is converted with ethanolic hydrochloric acid into the hydrochloride and recrystallized from isopropanol.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04289765 |
| Source dataset | uspto-grants-1981_09 |
| ORD ID | ord-29a122e524ff4855ad8c54d9ee8de13d |
| Source note | uspto-grants-1981_09 |