HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diethyl Ether → HCID 68122009, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diethyl Ether | HCID 3283 | — |
| Reactant | (4-Aminophenoxy)benzene | HCID 8764 | — |
| Reactant | 1-(Acetyloxy)-2-bromoquinolizin-5-ium bromide | HCID 21438959 | — |
| Solvent | Isopropanol | HCID 3776 | — |
| Product | HCID 68122009 | HCID 68122009 | — |
Reaction Steps
To a solution of 1-acetoxy-2-bromoquinolizinium bromide (12.0 g., 0.035 mole) in isopropanol (250 ml.) was added p-phenoxyaniline (15.0 g., 0.08 mole). The stirred mixture was boiled under reflux for 3.5 hours. The reaction mixture was treated with ether and scratched, and the precipitate was removed by filtration and dried at 63°. The mustard-yellow product weighed 11.0 g. (65%). Recrystallization from isopropanol/ether provided gold crystals melting at 123°-125°.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04020075 |
| Source dataset | uspto-grants-1977_04 |
| ORD ID | ord-fbbce98545b34a76ac00b3d3e6376b88 |
| Source note | uspto-grants-1977_04 |