HuagongsheHuagongshe Chemistry Print Report · For research reference only
5-Amino-6-(2-methoxy-4-methanesulfonylaminobenzoyl-amino)-2-pyridone → HCID 178493306, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 5-Amino-6-(2-methoxy-4-methanesulfonylaminobenzoyl-amino)-2-pyridone | HCID 21295795 | — |
| Solvent | Acetic Acid | HCID 176 | — |
| Product | HCID 178493306 | HCID 178493306 | — |
Reaction Steps
2.7 g of 5-amino-6-(2-methoxy-4-methanesulfonylaminobenzoyl-amino)-2-pyridone were refluxed in 50 acetic acid for 1.5 hours. The mixture was then concentrated by evaporation in vacuo, and the residue was purified on silica gel (eluant: methylene chloride/ethanol 1:0 to 1:0.1). Yield: 0.1 g (4% of theory). Melting point: above 255° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04766130 |
| Source dataset | uspto-grants-1988_08 |
| ORD ID | ord-782ca84b3ffc46adb38a271613f1d9d8 |
| Source note | uspto-grants-1988_08 |