HuagongsheHuagongshe Chemistry Print Report · For research reference only
Furfurylamine → 2-chloro-N-(2-furylmethyl)acetamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Furfurylamine | HCID 3438 | — |
| Reactant | Chloroacetyl chloride | HCID 6577 | — |
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | 2-chloro-N-(2-furylmethyl)acetamide | HCID 720922 | 85% |
Reaction Steps
N-Furfurylchloroacetamide was prepared by adding 20.0 g. (0.206 mole) furfuryl amine in sufficient toluene to make a 15% solution to a 500 ml. three neck round bottom flask equipped with magnetic stir bar, addition funnel, and cooling bath and then adding 36 ml. of 20% sodium hydroxide. The mixture was cooled to 0°-5° C. and chloroacetyl chloride was added dropwiseso that the reaction temperature was maintained at 5°-10° C. After the addition, a solid deposited on the walls of the flask. It was recrystallized from ether as a light tan solid. Yield was 85%.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04741804 |
| Source dataset | uspto-grants-1988_05 |
| ORD ID | ord-5bde5c864fc84686a5c88f89ebfe68fd |
| Source note | uspto-grants-1988_05 |