HuagongsheHuagongshe Chemistry Print Report · For research reference only
1,1'-[(2,2-Dimethylpropane-1,3-diyl)bis(oxy)]bis(4-nitrobenzene) → Neopentyl Glycol Bis(4-aminophenyl) Ether
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1,1'-[(2,2-Dimethylpropane-1,3-diyl)bis(oxy)]bis(4-nitrobenzene) | HCID 14121181 | — |
| Catalyst | Nickel | HCID 935 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | Neopentyl Glycol Bis(4-aminophenyl) Ether | HCID 14121182 | — |
Reaction Steps
1949 g 1,3-bis-(4-nitrophenoxy)-2,2-dimethylpropane were hydrogenated as in Example 10 in 10 1 DMF in the presence of 300 g Raney nickel. The crude product was recrystallized from ethanol/isopropanol (1:1).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04820866 |
| Source dataset | uspto-grants-1989_04 |
| ORD ID | ord-c2fafc4059244aa6a4f7d5ed9dd27b70 |
| Source note | uspto-grants-1989_04 |