HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → 6-(Acetyloxy)-2-naphthalenecarboxylic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Acetic Anhydride | HCID 7918 | — |
| Reactant | 6-Hydroxy-2-naphthoic acid | HCID 85557 | — |
| Solvent | Acetic Acid | HCID 176 | — |
| Product | 6-(Acetyloxy)-2-naphthalenecarboxylic acid | HCID 87038 | 97% |
Reaction Steps
18.8 g of 2-hydroxynaphthalene-6-carboxylic acid was reacted with 94 g of acetic anhydride in 94 g of acetic acid at 80° C. for 4 hours. The reaction liquid was poured to 500 g of water and the precipitate was filtrated and washed thoroughly with methanol and water and then dried to give 22.3 g of 2-acetoxynaphthalene-6-carboxylic acid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07449608B2 |
| Source dataset | uspto-grants-2008_11 |
| ORD ID | ord-2937fe26629c44aa804d0542f8438e12 |
| Source note | uspto-grants-2008_11 |