HuagongsheHuagongshe Chemistry Print Report · For research reference only
2,2'-(1-Benzylpiperidine-4,4-diyl)di(ethan-1-ol) → 2-[4-(2-Hydroxyethyl)piperidin-4-yl]ethan-1-ol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2,2'-(1-Benzylpiperidine-4,4-diyl)di(ethan-1-ol) | HCID 15295827 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | 2-[4-(2-Hydroxyethyl)piperidin-4-yl]ethan-1-ol | HCID 22989523 | — |
Reaction Steps
4,4-bis-(2-hydroxyethyl)piperidine is prepared by catalytic hydrogenation of 1-benzyl-4,4-bis-(2-hydroxyethyl)piperidine in ethanol in the presence of palladium on activated carbon (10% Pd).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06627634B2 |
| Source dataset | uspto-grants-2003_09 |
| ORD ID | ord-49bb4d4cffe54e10b84f659dc88a1162 |
| Source note | uspto-grants-2003_09 |