HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 19864578, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Methanol | HCID 887 | — |
| Reactant | 6-Cyanopyridine-3-carboxylic acid | HCID 2761108 | — |
| Reactant | Sodium | HCID 5360545 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 19864578 | HCID 19864578 | — |
Reaction Steps
Sodium (12 mmol) is added to a flask containing 20 ml of methanol. After the sodium has dissolved, 5 mmol of 5-carboxy-2-cyano-pyridine is added. The mixture is heated at 50° for 6 h. After cooling, the reaction mixture is diluted with water and acidified (pH=5)with 2N HCl. The solid is collected and dried, and corresponds to the title compound, m.p. 284°-286°.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04904675 |
| Source dataset | uspto-grants-1990_02 |
| ORD ID | ord-7c1f13deab944ed5ada065dc9073ac2d |
| Source note | uspto-grants-1990_02 |