HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1656741Generated: October 31, 2026
1,1'-Biphenyl, mixt. with 1,1'-oxybis(benzene) → HCID 178469605, compound
https://huagongshe.com/reaction/1656741
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | 1,1'-Biphenyl, mixt. with 1,1'-oxybis(benzene) | HCID 24670 | — |
| Reactant | HCID 131718231 | HCID 131718231 | — |
| Solvent | Diethyl Ether | HCID 3283 | — |
| Product | HCID 178469605 | HCID 178469605 | 76.8% |
Reaction Steps
To 8.35 g (17.1 mmol) of the compound (128), 80 ml of Dowtherm A (Trademark) was added, and the solution was heated until a fraction of 200° C. was taken out. The solution was further heated at reflux for 5 minutes. After air-cooling, 50 ml of ether was added to the solution, and the crystals were filtered off to obtain 5.62 g of the subject compound (129) in a 74% yield.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US05254685 |
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| Source dataset | uspto-grants-1993_10 |
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| ORD ID | ord-ba4e26b8ddd64a8f835c5d11046f3c2b |
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| Source note | uspto-grants-1993_10 |
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