HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl 1-benzyl-4-methylpiperazine-2-carboxylate → Ethyl 4-methylpiperazine-2-carboxylate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl 1-benzyl-4-methylpiperazine-2-carboxylate | HCID 10563447 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Product | Ethyl 4-methylpiperazine-2-carboxylate | HCID 12558522 | 82% |
Reaction Steps
Ethyl 1-benzyl-4-methylpiperazine-2-carboxylate (11.54 g, 44 mmol) was reacted with Pd—C (10%, 1 g) according to the procedure as described in Example 34, Step C to give the title compound as colorless oil (6.2 g, 82%). The compound was characterized by the following spectroscopic data:
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09340538B2 |
| Source dataset | uspto-grants-2016_05 |
| ORD ID | ord-ec1f039cb0be49b58eca347e4a31fd6a |
| Source note | uspto-grants-2016_05 |