HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methanol → HCID 18433366, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methanol | HCID 887 | — |
| Reactant | Sulfuric Acid | HCID 1118 | — |
| Reactant | 2-(3-Hydroxy-4-nitrophenyl)acetic acid | HCID 23508325 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 18433366 | HCID 18433366 | — |
Reaction Steps
3-hydroxy-4nitrophenylacetic acid (1.1 g) was refluxed in methanol (20 ml) containing 0.5 ml of conc. sulphuric acid for 4 hrs., diluted with water and extracted with diethyl ether. The organic layer was separated, washed with aqueous sodium bicarbonate, brine, dried and then evaporated to dryness to give methyl 3-hydroxy-4-nitrophenylacetate (1.2 g) as a gum which crystallised on standing.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06441012B1 |
| Source dataset | uspto-grants-2002_08 |
| ORD ID | ord-0198d455d3b0424286f0615f845cd24a |
| Source note | uspto-grants-2002_08 |