HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 54298459, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | HCID 58629777 | HCID 58629777 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | HCID 54298459 | HCID 54298459 | 68.8% |
Reaction Steps
To a solution of 3-methoxy-4-methoxymethoxy-5-methylbenzoic acid methyl ester (650 mg) in THF (5 mL) was added 6N-hydrochloric acid (5 mL), and the mixture was stirred at room temperature for 1 hour. The reaction solution was diluted with ethyl acetate, washed with water and saturated brine, dried over anhydrous sodium sulfate, and concentrated in vacuo. The residue was purified by column chromatography on silica gel (hexane:ethyl acetate=4:1, v/v) to give the title compound (365 mg).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08101774B2 |
| Source dataset | uspto-grants-2012_01 |
| ORD ID | ord-6aba6d8b2a5946dea3097d1ac2bab144 |
| Source note | uspto-grants-2012_01 |