HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethanol → 1,4-Bis-(1-anilinoethyl) benzene
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethanol | HCID 702 | — |
| Reactant | Aniline | HCID 6115 | — |
| Reactant | p-acetyl-N-(alpha-methyl benzylidene) aniline | HCID 54464667 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Product | 1,4-Bis-(1-anilinoethyl) benzene | HCID 22163152 | — |
Reaction Steps
A mixture of p-acetyl-N-(α-methyl benzylidene) aniline (XXIII) (40 g) prepared by the procedure described in example XXIXA and aniline (20 ml) was hydrogenated using 5% Pd/C as the catalyst and 95% ethanol as the solvent. The crude product was crystallized from ethanol to give 1,4-Bis-(1-anilinoethyl) benzene (XXV). XXV had a melting point of 169°-170° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04962234 |
| Source dataset | uspto-grants-1990_10 |
| ORD ID | ord-a8bb72a27c534b17b6db7ca974a0ce71 |
| Source note | uspto-grants-1990_10 |