HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 11536246, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | HCID 57438801 | HCID 57438801 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 11536246 | HCID 11536246 | — |
Reaction Steps
Preparation according to Example 2: 4-[2-fluoro-3-(trifluoromethyl)phenyl]-1-methyl-1,2,3,6-tetrahydropyridine (0.59 g, 2.28 mmol), methanol (30 ml), palladium on carbon (0.07 g) and hydrochloric acid (0.1 ml, conc). Yield: 0.43 g. The amine was converted to the hydrochloric acid salt and recrystallized from ethanol/diethyl ether: M.p. 260-261° C. MS m/z (relative intensity, 70 eV) 261 (M+, 69), 260 (bp), 242 (9), 97 (12) 70 (37).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07851629B2 |
| Source dataset | uspto-grants-2010_12 |
| ORD ID | ord-b208b4246ace486f9459c90858614e75 |
| Source note | uspto-grants-2010_12 |