HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzene → Ethyl [4-(butyliminomethylene)phenoxy]acetate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzene | HCID 241 | — |
| Reactant | Butylamine | HCID 8007 | — |
| Reactant | Ethyl 2-(4-formylphenoxy)acetate | HCID 291358 | — |
| Solvent | Water | HCID 962 | — |
| Product | Ethyl [4-(butyliminomethylene)phenoxy]acetate | HCID 23199953 | 82.5% |
Reaction Steps
Ethyl (4-formylphenoxy)acetate (104.1 g, 0.5 mole), butylamine (36.6 g, 0.5 mole) and benzene (400 ml) were united and refluxed in a flask equipped with a Dean-Stark water separator. After one hour, water ceased to separate. The heating was terminated after 6 hours and the mixture distilled. There was obtained 108.6 g of product boiling at 178°-181° C. at 0.5 mm Hg pressure.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04751244 |
| Source dataset | uspto-grants-1988_06 |
| ORD ID | ord-b387a4b205e5461bb0fe3b0a3780cf3f |
| Source note | uspto-grants-1988_06 |