HuagongsheHuagongshe Chemistry Print Report · For research reference only
Potassium Hydroxide → Acetic acid, ((5,6,7,8-tetrahydro-4-(2-thienylcarbonyl)-1-naphthalenyl)oxy)-
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Potassium Hydroxide | HCID 14797 | — |
| Reactant | HCID 54128756 | HCID 54128756 | — |
| Solvent | Ethanol | HCID 702 | — |
| Solvent | Water | HCID 962 | — |
| Product | Acetic acid, ((5,6,7,8-tetrahydro-4-(2-thienylcarbonyl)-1-naphthalenyl)oxy)- | HCID 3052165 | — |
Reaction Steps
9 g of the ester according to (b) are dissolved in 100 ml aqueous ethanol. 1.8 g potassium hydroxide dissolved in 25 ml water are added and the mixture refluxed for 8 hours. The ethanol is evaporated and the remaining aqueous phase acidified by addition of mineral acid. The acid is extracted in ethyl ether.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04195093 |
| Source dataset | uspto-grants-1980_03 |
| ORD ID | ord-0d63b95a8d504f42b3cff22bb8adeb69 |
| Source note | uspto-grants-1980_03 |