HuagongsheHuagongshe Chemistry Print Report · For research reference only
Oxalic Acid → 1-Cyclooctylmethylimidazole oxalate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Oxalic Acid | HCID 971 | — |
| Reactant | 1-Cyclooctylmethylimidazole | HCID 20550238 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | 1-Cyclooctylmethylimidazole oxalate | HCID 20550257 | — |
Reaction Steps
A solution of oxalic acid (0.17 g) and 1-cyclooctylmethylimidazole (0.38 g) in ethanol (20 ml) was boiled for 0.25 hour, when evaporation of the solution afforded a white solid. Recrystallisation of the solid from ethyl acetate/ethanol/petroleum ether (b.p. 40°-60°) afforded 1-cyclooctylmethylimidazole oxalate as white needles, m.p. 141°-142° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04317830 |
| Source dataset | uspto-grants-1982_03 |
| ORD ID | ord-70472e86af664ee2988076d777f95df2 |
| Source note | uspto-grants-1982_03 |