HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → (2-Piperidin-4-yl-phenyl)-methanol hydrochloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Tert-Butyl 4-(2-(hydroxymethyl)phenyl)piperidine-1-carboxylate | HCID 57774474 | — |
| Solvent | 1,4-Dioxane | HCID 31275 | — |
| Product | (2-Piperidin-4-yl-phenyl)-methanol hydrochloride | HCID 21936926 | — |
Reaction Steps
4-(4-(2-Hydroxymethyl-phenyl)-piperidine-1-carboxylic acid tert-butyl ester (0.13 g, 0.44 mmol) was dissolved in a solution of hydrogen chloride in dioxane (4 N, 2 mL). The mixture was stirred for 1 hour and the solvent removed by evaporation under vacuum. The solid was triturated from ether to afford the title compound as a white solid (0.08 g). LCMS m/z 192.2 [M+H]+. R.T.=0.72 min (Analytical Method 4).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08642621B2 |
| Source dataset | uspto-grants-2014_02 |
| ORD ID | ord-680abed6a6104bb784eb40f638cc35cf |
| Source note | uspto-grants-2014_02 |