HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dimethylformamide → HCID 21949315, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dimethylformamide | HCID 6228 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | N-3-Bromopropylphthalimide | HCID 21611 | — |
| Reactant | Piperidin-4-ol | HCID 79341 | — |
| Solvent | Water | HCID 962 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | HCID 21949315 | HCID 21949315 | 48.2% |
Reaction Steps
N-(3-bromopropyl)phthalimide (26.8 g), 4-hydroxypiperidine (15.0 g) and potassium carbonate (27.6 g) were added to N,N-dimethylformamide; and the reaction mixture was stirred at room temperature overnight. After the addition of water, extraction was performed with ethyl acetate; the organic layer was washed with water and brine, dried over anhydrous sodium sulfate, and concentrated under reduced pressure to yield the title compound (13.9 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07468380B2 |
| Source dataset | uspto-grants-2008_12 |
| ORD ID | ord-67bbeade57f847439bafe91437b50e06 |
| Source note | uspto-grants-2008_12 |