HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diphenyl Ether → HCID 22758807, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diphenyl Ether | HCID 7583 | — |
| Reactant | HCID 22758849 | HCID 22758849 | — |
| Solvent | Hexane | HCID 8058 | — |
| Product | HCID 22758807 | HCID 22758807 | 79% |
Reaction Steps
A mixture A mixture of diethyl 4-methoxyisoquinolylaminomethylenemalonate (460 mg., 1.33 mmoles) and diphenyl ether (4.6 ml.) was placed in an oil bath at 210°, the temperature of which, was increased to 260° during 5 minutes. Dilution of the solution with Skellysolve B caused the product (315 mgs., 79% yield), m.p. 190°-193°, to separate. Recrystallization from ethyl acetate raised the m.p. to 202°-204°.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04127720 |
| Source dataset | uspto-grants-1978_11 |
| ORD ID | ord-43a5840e0ea74aa28ab4360d250cc263 |
| Source note | uspto-grants-1978_11 |