HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-Ethoxycarbonyl-4-(1-naphthyl)-3-butenoic acid → HCID 19790805, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-Ethoxycarbonyl-4-(1-naphthyl)-3-butenoic acid | HCID 54039007 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Acetic Acid | HCID 176 | — |
| Product | HCID 19790805 | HCID 19790805 | 72.5% |
Reaction Steps
A solution of 2.0 g of 3-ethoxycarbonyl-4-(1-naphthyl)-3-butenoic acid in 100 ml of acetic acid was hydrogenated over 900 mg of a 10% palladium/charcoal under a hydrogen atmosphere at room temperature. After filtration of the catalyst, the reaction solution was concentrated under reduced pressure to obtain 1.46 g of 3-ethoxycarbonyl-4-(1-naphthyl)butyric acid as a brown oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04863904 |
| Source dataset | uspto-grants-1989_09 |
| ORD ID | ord-68a634804a444144ab0ae14dee124d88 |
| Source note | uspto-grants-1989_09 |