HuagongsheHuagongshe Chemistry Print Report · For research reference only
tert-Butyl piperazine-1-carboxylate → HCID 86722948, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | tert-Butyl piperazine-1-carboxylate | HCID 143452 | — |
| Reactant | 2-(4-oxocyclohexyl)acetic Acid | HCID 9920438 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 86722948 | HCID 86722948 | 99.4% |
Reaction Steps
To 2-(4-oxocyclohexyl)acetic acid (0.576 g, 3.7 mmol) and tert-butyl piperazine-1-carboxylate (0.700 g, 3.7 mmol) in MeOH, was added Pd on carbon (80 mg), and the resultant reaction mixture was stirred under hydrogen atmosphere overnight. The catalyst was removed via filtration and the solvent was removed under reduced pressure to afford the acid as white solid (1.2 g. 99%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08912169B2 |
| Source dataset | uspto-grants-2014_12 |
| ORD ID | ord-a9bbfb570cbb4f95bdffda50dc3aa8cf |
| Source note | uspto-grants-2014_12 |