HuagongsheHuagongshe Chemistry Print Report · For research reference only
p-nitrophenol sodium salt → 1-Methyl-4-[2-(4-nitrophenoxy)ethyl]benzene
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | p-nitrophenol sodium salt | HCID 13214 | — |
| Reactant | 4-Methylphenethyl bromide | HCID 570680 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | 1-Methyl-4-[2-(4-nitrophenoxy)ethyl]benzene | HCID 5142926 | 73.8% |
Reaction Steps
2-(4-Methylphenyl)ethyl bromide (X: X=Br) (10 g, 0.05 mole) and sodium 4-nitrophenolate (XI) (8.1 g, 0.05 mole) were added to dimethylformamide (60 ml), and the mixture was reacted at 90° C. for 5 hours. Thereafter, the reaction mixture was treated in the same manner as in Example 12 to obtain 9.5 g of 4-[2-(4-methylphenyl)ethoxy]nitrobenzene (VI) as white crystals (yield, 73.9%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04263219 |
| Source dataset | uspto-grants-1981_04 |
| ORD ID | ord-600c5b91b211400d851f7be8f6e0f06e |
| Source note | uspto-grants-1981_04 |