HuagongsheHuagongshe Chemistry Print Report · For research reference only
Cyanamide → Ethyl n-cyano-2-(2-methylphenyl)ethanimidoate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Cyanamide | HCID 9864 | — |
| Reactant | Ethyl 2-(2-methylphenyl)ethanimidate--hydrogen chloride (1/1) | HCID 20076957 | — |
| Solvent | Ethanol | HCID 702 | — |
| Solvent | Diethyl Ether | HCID 3283 | — |
| Product | Ethyl n-cyano-2-(2-methylphenyl)ethanimidoate | HCID 86093122 | 71.8% |
Reaction Steps
A solution of Example 26A (15 g, 70.2 mmol) in absolute ethanol (200 mL) was treated with a solution of cyanamide (2.95 g, 70.2 mmol) in dry ether (40 mL) and stirred at room temperature for 72 h. The resulting precipitate was filtered and the solution was concentrated to dryness under reduced pressure to give 10.2 g of the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07241776B2 |
| Source dataset | uspto-grants-2007_07 |
| ORD ID | ord-66848e15c80e427d9635cf279a7b78fe |
| Source note | uspto-grants-2007_07 |