HuagongsheHuagongshe Chemistry Print Report · For research reference only
Oxalic Acid → HCID 70072439, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Oxalic Acid | HCID 971 | — |
| Reactant | Ethyl Acetate | HCID 8857 | — |
| Reactant | HCID 44460793 | HCID 44460793 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 70072439 | HCID 70072439 | 75.7% |
Reaction Steps
A solution of the product from Example 16 (0.94 g, 1.79 mmol) and oxalic acid (0.26 g, 2.00 mmol) in 5 mL ethanol was triturated with ethyl acetate. The solid which formed was collected by filtration and dried under vacuum at 75° C. to give the title compound (0.875 g, 66%) as a white solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06124280 |
| Source dataset | uspto-grants-2000_09 |
| ORD ID | ord-5b892812cb6c4e3c8465d1f79f7eb521 |
| Source note | uspto-grants-2000_09 |