HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methanol → HCID 21566289, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methanol | HCID 887 | — |
| Reactant | Sulfuric Acid | HCID 1118 | — |
| Reactant | HCID 21566267 | HCID 21566267 | — |
| Product | HCID 21566289 | HCID 21566289 | — |
Reaction Steps
2-(2',4'-Difluoro-4-biphenylyl)propionic acid (2 g.), methanol (20 ml.) and concentrated sulphuric acid (0.6 ml.) were refluxed for 16 hours. Excess methanol was distilled in vacuo, the residue was diluted with water and the oil isolated in ether. Distillation gave methyl 2-(2',4'-difluoro-4-biphenylyl)propionate, b.p. 118°-120°C./0.2 mm.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US03932499 |
| Source dataset | uspto-grants-1976_01 |
| ORD ID | ord-db739b68fcdd41e0b23d927ee12cfb4c |
| Source note | uspto-grants-1976_01 |