HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dibutyl 4-hydroxybenzylphosphonate → (4-Hydroxybenzyl)phosphonic Acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dibutyl 4-hydroxybenzylphosphonate | HCID 22904633 | — |
| Solvent | Hydrochloric Acid | HCID 313 | — |
| Product | (4-Hydroxybenzyl)phosphonic Acid | HCID 12029255 | — |
Reaction Steps
A mixture of dibutyl 4-hydroxybenzylphosphonate (1.77 g) in 18% aqueous hydrochloric acid (30 ml) is heated at reflux for about 18 hours, then is concentrated in vacuo. The residue is triturated in hexanes to give 4-hydroxybenzyl phosphonic acid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05674482 |
| Source dataset | uspto-grants-1997_10 |
| ORD ID | ord-3657e74bd12849df892a349a7f2d8422 |
| Source note | uspto-grants-1997_10 |