HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-(4-Benzyloxyphenyl) propan-2-one ethylene ketal → 4-Hydroxyphenylpropan-2-one ethylene ketal
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-(4-Benzyloxyphenyl) propan-2-one ethylene ketal | HCID 57068320 | — |
| Reactant | HCID 178418361 | HCID 178418361 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | 4-Hydroxyphenylpropan-2-one ethylene ketal | HCID 56630437 | — |
Reaction Steps
A solution of 1-(4-benzyloxyphenyl) propan-2-one ethylene ketal (6 g) in ethanol (100 ml) was hydrogenated at 45 psi and ambient temperature in the presence of 10% Pd/C until hydrogen uptake had ceased. The solution was filtered and evaporated to give a light coloured oil which crystallised on standing m.p. 61°-64°.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04338333 |
| Source dataset | uspto-grants-1982_07 |
| ORD ID | ord-e7f361af4bd947e4adfd2bc6dfb5a9bf |
| Source note | uspto-grants-1982_07 |