HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diethyl Oxalate → HCID 53790058, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diethyl Oxalate | HCID 7268 | — |
| Reactant | HCID 20570841 | HCID 20570841 | — |
| Solvent | Acetic Acid | HCID 176 | — |
| Product | HCID 53790058 | HCID 53790058 | — |
Reaction Steps
0.625 mol Potassium tert.-butylate, 542 ml. diethyl oxalate and 95.7 g. 2-allyloxy-6-nitrotoluene are stirred for 3 hours at 60° C., then mixed with 1 N acetic acid and extracted with diethyl ether. The oxalic acid ester remaining behind in the ether residue is removed at an elevated temperature at water-pump pressure, 171 g. ethyl 2-allyloxy-6-nitrophenylpyruvate being obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04288442 |
| Source dataset | uspto-grants-1981_09 |
| ORD ID | ord-33e8e5a341c946619eaa9ef1623c10b3 |
| Source note | uspto-grants-1981_09 |