HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 454910Generated: October 30, 2026
HCID 58547847, compound → HCID 58548116, compound
https://huagongshe.com/reaction/454910
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | HCID 58547847 | HCID 58547847 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 58548116 | HCID 58548116 | 91% |
Reaction Steps
A mixture of tert-butyl 4-((3-(3,6-dihydro-2H-pyran-4-yl)pyridin-2-yl)oxy)piperidine-1-carboxylate (see PREPARATION P28.1; 3.5 g, 9.6 mmol) and wet Pd—C (50%, 1.0 g) in MeOH (100 mL) was stirred under H2 (40 psi) at 30° C. overnight then the reaction mixture was filtered through CELITE® and washed with MeOH. The filtrate was concentrated to give of the desired compound (3.2 g, 8.1 mmol, yield 91%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08497265B2 |
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| Source dataset | uspto-grants-2013_07 |
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| ORD ID | ord-4482e0e8c7c34871b32e2af8815a2a23 |
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| Source note | uspto-grants-2013_07 |
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