HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethanol → HCID 11338323, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethanol | HCID 702 | — |
| Reactant | Sodium hydride | HCID 24758 | — |
| Reactant | Piperidine, 1-(2-chloroethyl)-, hydrochloride | HCID 74826 | — |
| Reactant | HCID 11460188 | HCID 11460188 | — |
| Solvent | Benzene | HCID 241 | — |
| Product | HCID 11338323 | HCID 11338323 | — |
Reaction Steps
To a suspension of sodium hydride (0.09 g, 3.84 mmol) in dry benzene (15 ml), (4-methylthiophenyl)-naphth-1-yl-carbinol (0.3 g, 1.07 mmol) was added. The contents were refluxed for 10 minutes and then N-[2-chloroethyl]-piperidine hydrochloride (0.4 g, 2.17 mmol) was added. The reaction mixture was refluxed for 24 hours and neutralized by ethyl alcohol and concentrated. The concentrate was extracted with ethyl acetate. The organic extract was washed with water and dried over anhydrous sodium sulfate and concentrated to give oil, which was purified by column chromatography on basic alumina by using benzene-hexane as eluent to yield the desired product.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07250446B2 |
| Source dataset | uspto-grants-2007_07 |
| ORD ID | ord-dccf898a495941768cdadcefae4ca410 |
| Source note | uspto-grants-2007_07 |