HuagongsheHuagongshe Chemistry Print Report · For research reference only
2,6-Naphthalenedicarboxylic acid → 2,6-Dimethylnaphthalene
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2,6-Naphthalenedicarboxylic acid | HCID 14357 | — |
| Solvent | Acetic acid--water (1/1) | HCID 21899381 | — |
| Product | 2,6-Dimethylnaphthalene | HCID 11387 | — |
Reaction Steps
The crude 2,6-naphthalenedicarboxylic acid used for the following Examples was obtained by the liquid phase, air oxidation of 2,6-dimethylnaphthalene in acetic acid/water solvent catalyzed by cobalt II acetate, manganese II acetate and hydrogen bromide as the promoter.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05256817 |
| Source dataset | uspto-grants-1993_10 |
| ORD ID | ord-9f7edbd74a3a48b8a15dc04a5fc8ad27 |
| Source note | uspto-grants-1993_10 |