HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diethyl Ether → HCID 19037658, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diethyl Ether | HCID 3283 | — |
| Reactant | HCID 178418255 | HCID 178418255 | — |
| Solvent | Benzene | HCID 241 | — |
| Product | HCID 19037658 | HCID 19037658 | — |
Reaction Steps
The oil was dissolved in 400 mL benzene and added dropwise over 40 minutes to 83 mL (250 mmol) of a 3.0 M solution of phenylmagnesium bromide in ether, cooling so the temperature did not rise above 10° C. The reaction was then allowed to warm and heated to reflux for 14 hours. It was then cooled, quenched with aqueous ammonium chloride solution, then washed with water and brine, dried over sodium sulfate, and evaporated. The yield was 53.9 g (approximately theoretical), and the crude oil was used directly in the next step.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05484917 |
| Source dataset | uspto-grants-1996_01 |
| ORD ID | ord-43c0a377e0324b0796ba4acd04f835e4 |
| Source note | uspto-grants-1996_01 |