HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Hydroxide → HCID 12071474, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | Hydride | HCID 166653 | — |
| Reactant | Lithium | HCID 3028194 | — |
| Reactant | Ethyl (6-aminopyridin-2-yl)acetate | HCID 13060163 | — |
| Solvent | Water | HCID 962 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 12071474 | HCID 12071474 | 55.6% |
Reaction Steps
Lithium alumnium hydride (114 mg) was dissolved in tetrahydrofuran (10 ml). To the solution was added dropwise, at 0° C., a solution of ethyl 2-(6-amino-2-pyridyl)acetate (0.54 g) in tetrahydrofuran (4 ml). The mixture was stirred for 15 minutes at the same temperature. To the reaction mixture were added water (0.12 ml) and 1N sodium hydroxide (0.36 ml), successively. Resulting insolubles were filtered off, and the filtrate was concentrated. The concentrate was purified by means of a column chromatography (carrier: silica gel, 30 g, developing solvent: ethyl acetate-acetone, 4:1) to afford the title compound (0.23 g) as an oily product.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06174877B1 |
| Source dataset | uspto-grants-2001_01 |
| ORD ID | ord-1a55289df07e4da196199319842c2903 |
| Source note | uspto-grants-2001_01 |