HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → HCID 57791809, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Morpholine, 4-(chloroacetyl)- | HCID 74040 | — |
| Reactant | Tert-butyl 4-hydroxypiperidine-1-carboxylate | HCID 643502 | — |
| Reactant | HCID 178418922 | HCID 178418922 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 57791809 | HCID 57791809 | — |
Reaction Steps
To a suspension of tert-butyl 4-hydroxypiperidine-1-carboxylate (5.00 g) and tert-butoxy potassium (5.57 g) in THF (124 mL) was added 4-(chloroacetyl)morpholine (4.84 mL), and the mixture was stirred at room temperature overnight. Distilled water was added to the reaction mixture, the mixture was extracted with ethyl acetate, and the solution was washed with saturated brine, and dried over anhydrous sodium sulfate. The solvent was concentrated under reduced pressure, and the obtained solid was washed with hexane-ethyl acetate to give the title compound (4.74 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08703758B2 |
| Source dataset | uspto-grants-2014_04 |
| ORD ID | ord-d68d8209a4514a1ebe60a63bc0cbf502 |
| Source note | uspto-grants-2014_04 |