HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diethyl Sulfate → HCID 12854476, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diethyl Sulfate | HCID 6163 | — |
| Reactant | Sodium Carbonate | HCID 10340 | — |
| Reactant | HCID 54550689 | HCID 54550689 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 12854476 | HCID 12854476 | — |
Reaction Steps
A solution of 1-methyl-7-chloro-4(1H)-quinolone-3-acrylic acid (3.6 g) in dry DMF (150 ml) was stirred with anhydrous sodium carbonate (4.36 g) at 70° C. for one hour. To the reaction mixture was then added diethyl sulphate (5.06 g) dropwise, and then stirring at 70° C. was continued for twelve hours.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04390541 |
| Source dataset | uspto-grants-1983_06 |
| ORD ID | ord-fdb9e111292f4f66a1304e5835b4e196 |
| Source note | uspto-grants-1983_06 |