Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Sodium Nitrite | HCID 23668193 | — |
| Reactant | HCID 90177068 | HCID 90177068 | — |
| Catalyst | Copper Sulfate | HCID 24462 | — |
| Solvent | Hydrochloric Acid | HCID 313 | — |
| Product | HCID 178510179 | HCID 178510179 | — |
Reaction Steps
To a solution 2-amino-4-chloronicotinonitrile (90 mg, 0.59 mmol), NaNO2 (45 mg, 0.65 mmol), in HCl (6M, 1 mL) was added CuSO4 (94 mg, 0.59 mmol). The resulting mixture was allowed to stir at 0° C. for 0.5 h. To the solution was added water (2 ml), extracted with EtOAc (2×5 mL), dried over Na2SO4, filtered and concentrated to afford the title compound as a yellow solid. LC/MS m/z=155.2 [M+H]+
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US09273033B2 |
|---|
| Source dataset | uspto-grants-2016_03 |
|---|
| ORD ID | ord-e7b6e479a13845d9afc13a1811a6c1e9 |
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| Source note | uspto-grants-2016_03 |
|---|