HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 54127777, compound → 2-(4-Methylbenzyl)succinic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 54127777 | HCID 54127777 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | 2-(4-Methylbenzyl)succinic acid | HCID 95557 | 94.7% |
Reaction Steps
To a suspension of 2-(4-methylbenzylidene)succinic acid (4.5 g) in ethanol (50 ml) was added 10% Pd-C (100 mg) and the mixture was hydrogenated at room temperature and atmospheric pressure for 40 hours. After the catalyst was filtered off, the solvent was evaporated under reduced pressure. The resulting residue was recrystallized from hexane-ethyl acetate (1:1) to give 4.3 g of 2-(4-methylbenzyl)succinic acid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05202335 |
| Source dataset | uspto-grants-1993_04 |
| ORD ID | ord-5209051602b6482a9df3e88a406df5cc |
| Source note | uspto-grants-1993_04 |