HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 59389639, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 3-Bromo-1-propanol | HCID 12308 | — |
| Reactant | HCID 57438795 | HCID 57438795 | — |
| Solvent | Acetonitrile | HCID 6342 | — |
| Product | HCID 59389639 | HCID 59389639 | — |
Reaction Steps
Preparation according to Example 1: 4-[2-fluoro-3-(trifluoromethyl)phenyl]piperidine (0.45 g, 1.82 mmol), acetonitrile (20 ml), potassium carbonate (0.6 g, 1.1 mmol) and 3-bromo-1-propanol (0.185 ml, 2.0 mmol). Yield: 0.16 g (29%). The amine was converted to the hydrochloric acid salt and recrystallized from ethanol/diethyl ether: M.p. 259-261° C. MS m/z (relative intensity, 70 eV) 305 (M+, 4), 261 (16), 260 (bp), 217 (5), 177 (9).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07763639B2 |
| Source dataset | uspto-grants-2010_07 |
| ORD ID | ord-d411cc3a51b94cbf86673715d7c70950 |
| Source note | uspto-grants-2010_07 |