HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 885228Generated: October 30, 2026
Potassium Carbonate → HCID 58237566, compound
https://huagongshe.com/reaction/885228
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 2,5-Difluorobenzaldehyde | HCID 137663 | — |
| Reactant | Ethyl (3-Hydroxyphenyl)acetate | HCID 572437 | — |
| Solvent | 1,4-Dioxane | HCID 31275 | — |
| Product | HCID 58237566 | HCID 58237566 | 22.3% |
Reaction Steps
(3-Hydroxy-phenyl)-acetic acid ethyl ester (1.0 g, 5.2 mmol), 2,5-difluorobenzaldehyde (0.80 g, 5.2 mmol), and potassium carbonate (1.44 g, 10.4 mmol) were combined in 1,4-dioxane (30 mL) and heated to 120° C. for 3 days. After work-up, the crude material was purified by silica gel chromatography (0-20% EtOAc in hexanes) to give the desired product (0.35 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US08242145B2 |
|---|
| Source dataset | uspto-grants-2012_08 |
|---|
| ORD ID | ord-562dbc012c2442f1b13fa221ed93b700 |
|---|
| Source note | uspto-grants-2012_08 |
|---|