HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydroquinone → HCID 23453739, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydroquinone | HCID 785 | — |
| Reactant | 1,3-Cyclohexadiene | HCID 11605 | — |
| Reactant | beta-nitrostyrene, (E)- | HCID 5284459 | — |
| Solvent | O-Xylene | HCID 7237 | — |
| Product | HCID 23453739 | HCID 23453739 | — |
Reaction Steps
45.1 g of 1,3-cyclohexadiene (EMKA), 41.9 g of ω-nitrostyrene, 60 g of o-xylene and 1 pinch of hydroquinone are treated in an autoclave at 200° C. and under a nitrogen pressure of 60 bar for 24 hours. The solvent is stripped off and the residue is distilled under a high vacuum. Boiling point 0.05 =120°-160° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04277470 |
| Source dataset | uspto-grants-1981_07 |
| ORD ID | ord-185ce48860ff4cb8bb8b8f1bf7443846 |
| Source note | uspto-grants-1981_07 |