HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diethyl Ether → Propionitrile
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diethyl Ether | HCID 3283 | — |
| Reactant | Acrylamide | HCID 6579 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | Propionitrile | HCID 7854 | — |
| Product | Hydracrylonitrile | HCID 8011 | — |
Reaction Steps
After the reaction, the catalyst was filtered off and the filtrate was evaporated to yield 0.85 g. of a white crystalline product. The product was dissolved into a mixture of diethyl ether and ethanol and recrystallized therefrom to obtain a white crystalline product having a melting point of 84.5°-85° C. This product was identified as acrylamide, as the result of gas chromatographic analysis, elementary analysis, IR analysis and NMR analysis. Very small amounts of ethylene cyanohydrin and propionitrile were obtained as by-products.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04056565 |
| Source dataset | uspto-grants-1977_11 |
| ORD ID | ord-efeb69999c3b4af0b9c351e29c7d3359 |
| Source note | uspto-grants-1977_11 |