HuagongsheHuagongshe Chemistry Print Report · For research reference only
Potassium Hydroxide → 2-Hydroxy-7-(2-octyloxy)-fluorenone
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Potassium Hydroxide | HCID 14797 | — |
| Reactant | Sec-octyl bromide, (+-)- | HCID 79046 | — |
| Reactant | 2,7-Dihydroxylfluorenone | HCID 136365795 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | 2-Hydroxy-7-(2-octyloxy)-fluorenone | HCID 136404528 | — |
Reaction Steps
According to a known method, optically active 2-octyl bromide and 2,7-dihydroxylfluorenone were reacted in ethanol in the presence of potassium hydroxide. The resultant reaction mixture was purified by a column chromatography and recrystallization to obtain optically active 2-hydroxy-7-(2-octyloxy)-fluorenone.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04976887 |
| Source dataset | uspto-grants-1990_12 |
| ORD ID | ord-ee3e4bfd55f24f0fbbb2bd7b724039c7 |
| Source note | uspto-grants-1990_12 |