HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 18391989, compound → (R)-(3-Pyrrolidineoxy)tetrahydro-2H-pyran
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 18391989 | HCID 18391989 | — |
| Catalyst | Palladium hydroxide | HCID 9942167 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | (R)-(3-Pyrrolidineoxy)tetrahydro-2H-pyran | HCID 18392016 | 122.8% |
Reaction Steps
A mixture of 1-benzyl-3-(R)-tetrahydropyranyloxypyrrolidine (8.78 g, 27.3 mmol) and Pearlman's catalyst (3.50 g) in MeOH (100 ml) was stirred under hydrogen atmosphere at rt for 4 h. After removal of the catalyst by Celite filtration, the filtrate was concentrated to give 5.74 g of clear light brown oil. This was used for the next reaction without purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06110947 |
| Source dataset | uspto-grants-2000_08 |
| ORD ID | ord-0dc481014de54bd2ae67a0767e3883f4 |
| Source note | uspto-grants-2000_08 |