HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 131730033, compound → tert-Butyl 4-(3-aminopyridin-4-yl)piperazine-1-carboxylate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 131730033 | HCID 131730033 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | tert-Butyl 4-(3-aminopyridin-4-yl)piperazine-1-carboxylate | HCID 43462405 | — |
Reaction Steps
3-Nitro-4-boc piperizinyl pyridine was dissolved in ethyl acetate and few drops of acetic acids was added. The resulting solution was subjected Pd/C(10%, 10 mol %) and was kept under hydrogen atmosphere at room temperature. Overnight stirring and monitored the reaction progress until the reaction is complete. The reaction solution was filtered through celite and concentrated to give the product, 4-(3-Amino-pyridin-4-yl)-piperazine-1-carboxylic acid tert-butyl ester in good yield (80%)
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08293747B2 |
| Source dataset | uspto-grants-2012_10 |
| ORD ID | ord-156d3a3cb2b54f05b20bd229b6eeb9cb |
| Source note | uspto-grants-2012_10 |