HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sulfuric Acid → Allyl 2-fluoro-4-hydroxybenzoate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sulfuric Acid | HCID 1118 | — |
| Reactant | Allyl Alcohol | HCID 7858 | — |
| Reactant | 2-Fluoro-4-hydroxybenzoic Acid | HCID 2783398 | — |
| Product | Allyl 2-fluoro-4-hydroxybenzoate | HCID 14852522 | 69% |
Reaction Steps
In a manner analogous to Example 1(a), starting with 8.3 g (53 mmoles) of 2-fluoro-4-hydroxybenzoic acid treated for 2 hours at 100° C. with 60 ml of allyl alcohol and 1.5 ml of concentrated sulfuric acid, 7.2 g (69% yield) of the expected ester having a melting point of 80°-81° C. are obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05332856 |
| Source dataset | uspto-grants-1994_07 |
| ORD ID | ord-39d14f8e68c44571a68a5f43f8473888 |
| Source note | uspto-grants-1994_07 |