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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1438770Generated: November 2, 2026

Diethyl Ether → Propionitrile

https://huagongshe.com/reaction/1438770

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiethyl EtherHCID 3283—
ReactantAcrylamideHCID 6579—
SolventEthanolHCID 702—
ProductPropionitrileHCID 7854—
ProductHydracrylonitrileHCID 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

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04056565
Source datasetuspto-grants-1977_11
ORD IDord-efeb69999c3b4af0b9c351e29c7d3359
Source noteuspto-grants-1977_11