HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diethyl Ether → trans-Stilbene
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diethyl Ether | HCID 3283 | — |
| Reactant | Hexadecane | HCID 11006 | — |
| Reactant | Decane | HCID 15600 | — |
| Product | 1,1-Diphenylethylene | HCID 10740 | 13.2% |
| Product | trans-Stilbene | HCID 638088 | 86.5% |
| Product | cis-Stilbene | HCID 5356785 | 0.3% |
Reaction Steps
After the reaction, the GC standards n-decane and n-hexadecane are added, and 3 ml of diethyl ether is added to the mixture. After filtering off the solids, the filtrate is examined by gas chromatography: With 78.5% conversion of Cl-benzene, an 80% yield of Heck products (86.5% trans-stilbene, 0.3% cis-stilbene, and 13.2% 1,1-diphenylethene) is obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06316675B1 |
| Source dataset | uspto-grants-2001_11 |
| ORD ID | ord-f3a777079160482a87d4855a87394aa2 |
| Source note | uspto-grants-2001_11 |