HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetic Acid → HCID 13088162, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetic Acid | HCID 176 | — |
| Reactant | p-Toluidine | HCID 7813 | — |
| Reactant | 1H,3H-Naphtho(1,8-cd)pyran-1,3-dione, 6-bromo- | HCID 66493 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 13088162 | HCID 13088162 | 87% |
Reaction Steps
A mixture of 4-Bromo 1,8 naphthalic anhydride (10 g), p-toluidine (4.08 g) and acetic acid (75 ml) was refluxed with stirring for 10 hours. Water (200 ml) was added at room temperature, the separated solid was filtered, washed with acetic acid followed by water and dried at 100° C. for 8 hours to yield 11.5 g of the product.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08507590B2 |
| Source dataset | uspto-grants-2013_08 |
| ORD ID | ord-82e108d360ac4408981804554d338146 |
| Source note | uspto-grants-2013_08 |