Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Phenol | HCID 996 | — |
| Reactant | Methanesulfonic Acid | HCID 6395 | — |
| Reactant | 2-Bromo-9H-fluorene | HCID 14336 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 22020084 | HCID 22020084 | 68.5% |
Reaction Steps
10 g of 2-bromofluorene, 2 equivalents of methane sulfonic acid and 100 g of phenol were placed into a 500 ml round-bottom flask, followed by stirring at 150° C. for 24 hours. The reaction solution was cooled and then mixed with water to filter solids. The solids were then recrystallized in toluene, to yield 12 g of (2-bromo-9,9-di(4-hydroxyphenyl)fluorene) (5).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US07615289B2 |
|---|
| Source dataset | uspto-grants-2009_11 |
|---|
| ORD ID | ord-6242b196ef9d42e298b280cd776077b9 |
|---|
| Source note | uspto-grants-2009_11 |
|---|
