HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethylamine → HCID 178464611, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethylamine | HCID 6341 | — |
| Reactant | N-(4-(4-methylpyridin-2-yl)pyrimidin-2-yl)cyanamide | HCID 18667558 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 178464611 | HCID 178464611 | — |
Reaction Steps
To a solution of ethylamine in ethanol (20 w/w %, 5 ml) was added N-(4-(4-methylpyridin-2-yl)pyrimidin-2-yl)cyanamide (150 mg). The mixture was heated in a steel autoclave at 120° C. for 4.5 hours. After cooling, the solvent was evaporated under reduced pressure. To the residue was added 2-propanol, and the resultant precipitate was collected by filtration and dried under reduced pressure to give N-ethyl-N′-(4-(4-methylpyridin-2-yl)pyrimidin-2-yl)guanidine (50 mg).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06521643B1 |
| Source dataset | uspto-grants-2003_02 |
| ORD ID | ord-c244f5181e1141439ab0229a8f726c2f |
| Source note | uspto-grants-2003_02 |