HuagongsheHuagongshe Chemistry Print Report · For research reference only
Nitric Acid → Methyl 2-(4-hydroxy-3-nitrophenyl)acetate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Nitric Acid | HCID 944 | — |
| Reactant | Water | HCID 962 | — |
| Reactant | Benzeneacetic acid, 4-hydroxy-, methyl ester | HCID 518900 | — |
| Solvent | Acetic Acid | HCID 176 | — |
| Product | Methyl 2-(4-hydroxy-3-nitrophenyl)acetate | HCID 1473109 | — |
Reaction Steps
Methyl 4-hydroxyphenylacetate (49.8 g, 0.3 mol) was dissolved in glacial acetic acid (500 ml) and the resultant solution was cooled to below 15° C. Concentrated nitric acid (40 ml) was added slowly and the reaction mixture was sired until completion and then poured onto a mixture of ice and water. The precipitated solid was filtered, washed with ice cold water and dried to give methyl 4-hydroxy-3-nitrophenylacetate (51.2 g) as a yellow solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06544989B2 |
| Source dataset | uspto-grants-2003_04 |
| ORD ID | ord-a9815a95378746dc9e2550107953cf17 |
| Source note | uspto-grants-2003_04 |