HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Methylpyrimidine-2-carbonitrile → 4-Methyl-2-pyrimidinemethanamine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Methylpyrimidine-2-carbonitrile | HCID 12684324 | — |
| Catalyst | Nickel | HCID 935 | — |
| Solvent | Methanol | HCID 887 | — |
| Solvent | Ammonium Hydroxide | HCID 14923 | — |
| Product | 4-Methyl-2-pyrimidinemethanamine | HCID 18727763 | — |
Reaction Steps
4-methylpyrimidine-2-carbonitrile (450 mg) in MeOH (5 mL), aqueous ammonium hydroxide (1 mL) and Raney Nickel (catalytic) were added and the reaction mixture was hydrogenated at 55 psi for 2 h. Then the reaction mixture was filtered and solvent evaporated to afford (4-methylpyrimidin-2-yl)methanamine, which was carried to next step without purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08299267B2 |
| Source dataset | uspto-grants-2012_10 |
| ORD ID | ord-9542b12bb237474398505ddd0906d16d |
| Source note | uspto-grants-2012_10 |