HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethanol → 5,6-Dihydroxyindole
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethanol | HCID 702 | — |
| Reactant | Cyclohexene | HCID 8079 | — |
| Reactant | Phenylmethyl 2,3-dihydro-5,6-dihydroxy-1H-indole-1-carboxylate | HCID 15342429 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Water | HCID 962 | — |
| Product | 5,6-Dihydroxyindole | HCID 114683 | — |
Reaction Steps
11.4 g of benzyl 5,6-dihydroxy-2,3-dihydroindole-1-carboxylate, 60 ml of ethanol, 5.7 g of 10% palladium-on-charcoal, 5.7 ml of water and 23 ml of cyclohexene were mixed together, and the mixture was maintained at reflux for one hour.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05578735 |
| Source dataset | uspto-grants-1996_11 |
| ORD ID | ord-283210b8cc304fc78c2228be23766001 |
| Source note | uspto-grants-1996_11 |