HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 178509127, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Phenylhydrazine | HCID 7516 | — |
| Reactant | Sodium ethoxide | HCID 2723922 | — |
| Reactant | 2-(morpholin-4-ylmethyl)prop-2-enenitrile | HCID 2776847 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 178509127 | HCID 178509127 | — |
Reaction Steps
α-Morpholinomethylacrylonitrile (54g) and phenylhydrazine (37g) were boiled under reflux with a solution of sodium ethoxide (7.5g sodium) in ethanol (250 ml) for two hours. A solid product was formed during the reaction. Dilute hydrochloric acid (160 ml 2N) was added and the solution was evaporated to dryness. The solid residue was extracted with dry ethanol and the product crystallised from the ethanol as colourless plates (melting point 204-5° C).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04074051 |
| Source dataset | uspto-grants-1978_02 |
| ORD ID | ord-465026bf792f4d89b6396420473de100 |
| Source note | uspto-grants-1978_02 |