HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonia → HCID 58495614, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonia | HCID 222 | — |
| Reactant | HCID 58495693 | HCID 58495693 | — |
| Catalyst | Nickel | HCID 935 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 58495614 | HCID 58495614 | 105.1% |
Reaction Steps
To a slurry of Raney Nickel (0.5 g, 50% in water) in ethanol (100 mL) add a solution of 6-[(2,2-dimethylpropyl)thiomethyl]-pyridine-3-carbonitrile (1 g) in ethanol (10 mL) followed by aqueous ammonia (0.88 M, 5 mL) and hydrogenate the mixture in a Parr shaker at 60 psi for 3 h. Filter the mixture through Celite® washing the filter cake with ethanol (50 mL). Remove the solvent in vacuo to obtain the title compound as a colourless oil (1.07 g, 100%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08680091B2 |
| Source dataset | uspto-grants-2014_03 |
| ORD ID | ord-817a5218771543cdb3e6895550b8d785 |
| Source note | uspto-grants-2014_03 |