HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → 1-Hydroxymethyl-1,2-bis-(2',4'-dinitrophenoxy)-ethane
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | 2,4-Dinitrophenol | HCID 1493 | — |
| Reactant | 2,3-Dibromo-1-propanol | HCID 7281 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | 1-Hydroxymethyl-1,2-bis-(2',4'-dinitrophenoxy)-ethane | HCID 20510281 | — |
Reaction Steps
A mixture of 19.2 gm (0.1 mol) of 2,4-dinitrophenol (96%), 13.6 gm (0.05 mol) of 2,3-dibromopropanol, and 6.9 gm (0.05 mol) of potassium carbonate was refluxed for eight hours in 20 ml of dimethylformamide. After cooling, the solution was poured into 1.5 liters of water, and the precipitated product was removed by suction and washed with water. The intermediate obtained melted with decomposition at 129° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04371370 |
| Source dataset | uspto-grants-1983_02 |
| ORD ID | ord-96257bd98cf4445d94178085e1f8eee4 |
| Source note | uspto-grants-1983_02 |