HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triphenylphosphine → HCID 19384397, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triphenylphosphine | HCID 11776 | — |
| Reactant | 4-(Benzoxazol-2-yl)benzyl bromide | HCID 11033515 | — |
| Solvent | Benzene | HCID 241 | — |
| Product | HCID 19384397 | HCID 19384397 | — |
Reaction Steps
A mixture of 4-(benzoxazol-2-yl)benzyl bromide (0.6 g; 2.08 mmol) and triphenylphosphine (0.55 g; 2.08 mmol) in 40 ml benzene is refluxed for 48 hrs. The reaction mixture is cooled, the white solid which precipitates is filtered off, dried under vacuum to get 4-(benzoxazol-2-yl)benzyltriphenylphosphonium bromide and used directly in the next step.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05451596 |
| Source dataset | uspto-grants-1995_09 |
| ORD ID | ord-b0601a569d624f359ab52e522fe2cd3d |
| Source note | uspto-grants-1995_09 |