HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methanol → HCID 22036190, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methanol | HCID 887 | — |
| Reactant | Water | HCID 962 | — |
| Reactant | HCID 22036166 | HCID 22036166 | — |
| Reactant | Potassium hydroxy sulfite | HCID 23707502 | — |
| Product | HCID 22036190 | HCID 22036190 | 92% |
Reaction Steps
To 241 mg (0.652 mmol) of (4-Ethoxy-benzyl)-(4-methylsulfanyl-phenyl)-thiophen-3-ylmethyl-amine dissolved in 6 mL methanol was added 800 mg (1.3 mmol) OXONE™ followed by 600 μL water. The mixture was stirred at room temperature for 2 h, then partitioned between EtOAc and water, adding 1 N NaOH until the aqueous phase was neutral. The organic layer was then dried over MgSO4 and concentrated. (4-Ethoxy-benzyl)-(4-methanesulfonyl-phenyl)-thiophen-3-ylmethyl-amine was obtained in 92% yield (240 mg) and appeared pure by 1H NMR.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07071177B2 |
| Source dataset | uspto-grants-2006_07 |
| ORD ID | ord-b33edf77ccf241e9a56e7b20cf2ad78e |
| Source note | uspto-grants-2006_07 |