HuagongsheHuagongshe Chemistry Print Report · For research reference only
Aniline → Chloroacetanilide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Aniline | HCID 6115 | — |
| Reactant | Chloroacetyl chloride | HCID 6577 | — |
| Reactant | Triethylamine | HCID 8471 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | Chloroacetanilide | HCID 11485 | 36% |
Reaction Steps
A mixture of aniline (9.3 g) and triethylamine (10.1 g) in dichloromethane (40 ml) was added dropwise during 1 hour to an ice-cooled solution of chloroacetyl chloride (11.3 g) in dichloromethane (40 ml). The mixture was further stirred for 18 hours. The organic phase was separated by filtration, washed with water (3×50 ml), dried (MgSO4) and the solvent removed by evaporation to give N-phenyl-2-chloroacetamide (6.1 g) as a white solid, mp 128°-129° C., which was used without further purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04977148 |
| Source dataset | uspto-grants-1990_12 |
| ORD ID | ord-20945aab5eb44842a0c1129d5e962458 |
| Source note | uspto-grants-1990_12 |