HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 178418361, compound → HCID 178496578, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 178418361 | HCID 178418361 | — |
| Reactant | HCID 178496579 | HCID 178496579 | — |
| Catalyst | Palladium hydroxide | HCID 9942167 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | HCID 178496578 | HCID 178496578 | — |
Reaction Steps
Stir (R)-3-(4-benzyloxy-2,6-dichloro-benzyl)-trans-1-(4-methoxy-cyclohexyl)-pyrrolidin-2-one (2.59 g, 5.61 mmol) and palladium hydroxide (20% on carbon) (0.300 g, 10% by weight) in 100 ml of ethyl acetate. Bubble hydrogen gas through the solution while stirring at room temperature for 5 minutes. Stir the mixture under the hydrogen gas atmosphere for 5 hours. Filter through Celite® and concentrate under vacuum to recover 2.08 g of the title compound (99%). MS (m/z): 372 (M+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08088776B2 |
| Source dataset | uspto-grants-2012_01 |
| ORD ID | ord-91d5970fea8448f2a8b3c82c415c7ec7 |
| Source note | uspto-grants-2012_01 |