HuagongsheHuagongshe Chemistry Print Report · For research reference only
Pyridine-2-carbonitrile → HCID 59750197, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Pyridine-2-carbonitrile | HCID 7522 | — |
| Reactant | 5-Chloro-2-sulfanylbenzoic acid | HCID 15557787 | — |
| Solvent | Pyridine | HCID 1049 | — |
| Product | HCID 59750197 | HCID 59750197 | 27% |
Reaction Steps
A mixture of 5-chloro-2-mercaptobenzoic acid (2.00 g, 10.6 mmol), 2-cyanopyridine (1.10 g, 10.5 mmol) and pyridine (50.0 ml) was refluxed for 9 hrs. After cooling, the precipitated crystals were collected by filtration and recrystallized from hexane-chlorobenzene to give the titled compound (0.78 g, 27%)
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07767665B2 |
| Source dataset | uspto-grants-2010_08 |
| ORD ID | ord-dd3a13047ac14d09854b383f6b9430c9 |
| Source note | uspto-grants-2010_08 |