HuagongsheHuagongshe Chemistry Print Report · For research reference only
Phthalic Anhydride → 2-{N,N-di(2-ethylhexyl)carbamoyl}-benzoic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Phthalic Anhydride | HCID 6811 | — |
| Reactant | Bis(2-ethylhexyl)amine | HCID 7791 | — |
| Solvent | Acetonitrile | HCID 6342 | — |
| Product | 2-{N,N-di(2-ethylhexyl)carbamoyl}-benzoic acid | HCID 20147052 | 100.2% |
Reaction Steps
To 200 ml of acetonitrile were added 14.8 g of phthalic anhydride and 24.2 g of di(2-ethylhexyl)amine and the mixture was refluxed for 2 hours and then concentrated to provide 39.0 g of oily 2-{N,N-di(2-ethylhexyl)carbamoyl}-benzoic acid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04732845 |
| Source dataset | uspto-grants-1988_03 |
| ORD ID | ord-05c4a1e5b7cb48eabc323ec2c396856b |
| Source note | uspto-grants-1988_03 |