HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 51349993, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Water | HCID 962 | — |
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | HCID 23082820 | HCID 23082820 | — |
| Solvent | Methanol | HCID 887 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 51349993 | HCID 51349993 | 58.5% |
Reaction Steps
To a solution of methyl 3-(4-{[3-(3-methylphenoxy)benzyl]oxy}phenyl)propanoate (0.380 g, 1.01 mmol) in a mixture of methanol (4 mL) and tetrahydrofuran (4 mL) was added 2 M aqueous sodium hydroxide solution (1.5 mL), and the mixture was stirred at room temperature for 24 hrs. Water was added to the reaction mixture, acidified with 1 M hydrochloric acid, and the mixture was extracted with ethyl acetate. The extract was washed with saturated brine, dried over anhydrous magnesium sulfate, and concentrated under reduced pressure. The residue was recrystallized from ethyl acetate-hexane to give the title compound (0.214 g, yield 58%) as colorless prism crystals.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07960369B2 |
| Source dataset | uspto-grants-2011_06 |
| ORD ID | ord-3db1840a8e6246b8af5b2f1444cdb765 |
| Source note | uspto-grants-2011_06 |