HuagongsheHuagongshe Chemistry Print Report · For research reference only
1H-inden-1-one → 5-Hydroxy-1H-inden-1-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1H-inden-1-one | HCID 11815384 | — |
| Reactant | Acetic Acid Mixture with Hydrobromic Acid | HCID 21893785 | — |
| Product | 5-Hydroxy-1H-inden-1-one | HCID 59608891 | — |
Reaction Steps
The indenone compound prepared in Step 5 is mixed with HBr/AcOH (1:2), and then the resulting mixture is allowed to reflux for 14 to 16 h with stirring, to obtain the 5-hydroxyindenone of formula 19.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08877747B2 |
| Source dataset | uspto-grants-2014_11 |
| ORD ID | ord-5a38d199137045348f995cf05f4d2bf6 |
| Source note | uspto-grants-2014_11 |