HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethanol → HCID 178493054, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethanol | HCID 702 | — |
| Reactant | 4-Chloro-2,5-dimethoxyaniline | HCID 22833 | — |
| Reactant | HCID 178428198 | HCID 178428198 | — |
| Product | HCID 178493054 | HCID 178493054 | — |
Reaction Steps
A mixture of 18.5 (0.085 m.) of the compound of Example I, C., 16 g. (0.085 m.) of 4-chloro-2,5-dimethoxyaniline and 250 ml. of ethanol was refluxed with stirring overnight. The solution was concentrated to dryness in vacuo. The crude product was recrystallized from 1000 ml. of MeOH to give 21.5 g., m.p. 274°-277°C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US03947434 |
| Source dataset | uspto-grants-1976_03 |
| ORD ID | ord-42684b60e1734f58b8747d1809a1bcd5 |
| Source note | uspto-grants-1976_03 |