HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetic Acid → HCID 19001632, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetic Acid | HCID 176 | — |
| Reactant | 5-(2-Benzyloxyethyl)-6-methyl-1,3-benzodioxole | HCID 19001663 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 19001632 | HCID 19001632 | 79% |
Reaction Steps
1.9 g of 5-(2-benzyloxyethyl)-6-methyl-1,3-benzodioxole was dissolved in 80 ml of ethanol. 0.2 g of 10% palladium/carbon (containing 50% water) and 4 ml of acetic acid were added thereto and the catalytic reduction was conducted under 3 atm/cm2 for 1 h. After removing palladium/carbon, ethanol was distilled off and the product was purified according to silica gel column chromatography (ethyl acetate/hexane=2:3) to obtain 1.0 g of the intended compound in the form of a faint yellow oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05292901 |
| Source dataset | uspto-grants-1994_03 |
| ORD ID | ord-faae2bc0e49a4263b39e292cdb955533 |
| Source note | uspto-grants-1994_03 |