HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetonitrile → N,N-diisopropyl-2-chloro-4-fluoro-5-diacetylaminobenzylamine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetonitrile | HCID 6342 | — |
| Reactant | Diisopropylamine | HCID 7912 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 2-Chloro-4-fluoro-5-diacetylaminobenzyl bromide | HCID 20032367 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | N,N-diisopropyl-2-chloro-4-fluoro-5-diacetylaminobenzylamine | HCID 20032363 | 95.7% |
Reaction Steps
A mixture of 0.82 g (0.0025 mole) of 2-chloro-4-fluoro-5-diacetylaminobenzyl bromide, 0.28 g (0.0028 mole) of diisopropylamine, 0.39 g (0.0028 mole) of potassium carbonate, and 25 ml of acetonitrile was heated at reflux overnight. The reaction mixture was diluted with ethyl acetate, and the resulting mixture was washed with water. After being dried, the solvent was evaporated under reduced pressure, yielding 0.82 g of N,N-diisopropyl-2-chloro-4-fluoro-5-diacetylaminobenzylamine.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04846882 |
| Source dataset | uspto-grants-1989_07 |
| ORD ID | ord-a6a9a2fdc57745a7b8849f59d496caed |
| Source note | uspto-grants-1989_07 |